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Diffstat (limited to 'docs/sqlglot/dialects/oracle.html')
| -rw-r--r-- | docs/sqlglot/dialects/oracle.html | 848 |
1 files changed, 440 insertions, 408 deletions
diff --git a/docs/sqlglot/dialects/oracle.html b/docs/sqlglot/dialects/oracle.html index a6534d3..df16a26 100644 --- a/docs/sqlglot/dialects/oracle.html +++ b/docs/sqlglot/dialects/oracle.html @@ -122,146 +122,157 @@ </span><span id="L-34"><a href="#L-34"><span class="linenos"> 34</span></a> </span><span id="L-35"><a href="#L-35"><span class="linenos"> 35</span></a> </span><span id="L-36"><a href="#L-36"><span class="linenos"> 36</span></a><span class="k">class</span> <span class="nc">Oracle</span><span class="p">(</span><span class="n">Dialect</span><span class="p">):</span> -</span><span id="L-37"><a href="#L-37"><span class="linenos"> 37</span></a> <span class="c1"># https://docs.oracle.com/database/121/SQLRF/sql_elements004.htm#SQLRF00212</span> -</span><span id="L-38"><a href="#L-38"><span class="linenos"> 38</span></a> <span class="c1"># https://docs.python.org/3/library/datetime.html#strftime-and-strptime-format-codes</span> -</span><span id="L-39"><a href="#L-39"><span class="linenos"> 39</span></a> <span class="n">time_mapping</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-40"><a href="#L-40"><span class="linenos"> 40</span></a> <span class="s2">"AM"</span><span class="p">:</span> <span class="s2">"%p"</span><span class="p">,</span> <span class="c1"># Meridian indicator with or without periods</span> -</span><span id="L-41"><a href="#L-41"><span class="linenos"> 41</span></a> <span class="s2">"A.M."</span><span class="p">:</span> <span class="s2">"%p"</span><span class="p">,</span> <span class="c1"># Meridian indicator with or without periods</span> -</span><span id="L-42"><a href="#L-42"><span class="linenos"> 42</span></a> <span class="s2">"PM"</span><span class="p">:</span> <span class="s2">"%p"</span><span class="p">,</span> <span class="c1"># Meridian indicator with or without periods</span> -</span><span id="L-43"><a href="#L-43"><span class="linenos"> 43</span></a> <span class="s2">"P.M."</span><span class="p">:</span> <span class="s2">"%p"</span><span class="p">,</span> <span class="c1"># Meridian indicator with or without periods</span> -</span><span id="L-44"><a href="#L-44"><span class="linenos"> 44</span></a> <span class="s2">"D"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%u</span><span class="s2">"</span><span class="p">,</span> <span class="c1"># Day of week (1-7)</span> -</span><span id="L-45"><a href="#L-45"><span class="linenos"> 45</span></a> <span class="s2">"DAY"</span><span class="p">:</span> <span class="s2">"%A"</span><span class="p">,</span> <span class="c1"># name of day</span> -</span><span id="L-46"><a href="#L-46"><span class="linenos"> 46</span></a> <span class="s2">"DD"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> <span class="c1"># day of month (1-31)</span> -</span><span id="L-47"><a href="#L-47"><span class="linenos"> 47</span></a> <span class="s2">"DDD"</span><span class="p">:</span> <span class="s2">"%j"</span><span class="p">,</span> <span class="c1"># day of year (1-366)</span> -</span><span id="L-48"><a href="#L-48"><span class="linenos"> 48</span></a> <span class="s2">"DY"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%a</span><span class="s2">"</span><span class="p">,</span> <span class="c1"># abbreviated name of day</span> -</span><span id="L-49"><a href="#L-49"><span class="linenos"> 49</span></a> <span class="s2">"HH"</span><span class="p">:</span> <span class="s2">"%I"</span><span class="p">,</span> <span class="c1"># Hour of day (1-12)</span> -</span><span id="L-50"><a href="#L-50"><span class="linenos"> 50</span></a> <span class="s2">"HH12"</span><span class="p">:</span> <span class="s2">"%I"</span><span class="p">,</span> <span class="c1"># alias for HH</span> -</span><span id="L-51"><a href="#L-51"><span class="linenos"> 51</span></a> <span class="s2">"HH24"</span><span class="p">:</span> <span class="s2">"%H"</span><span class="p">,</span> <span class="c1"># Hour of day (0-23)</span> -</span><span id="L-52"><a href="#L-52"><span class="linenos"> 52</span></a> <span class="s2">"IW"</span><span class="p">:</span> <span class="s2">"%V"</span><span class="p">,</span> <span class="c1"># Calendar week of year (1-52 or 1-53), as defined by the ISO 8601 standard</span> -</span><span id="L-53"><a href="#L-53"><span class="linenos"> 53</span></a> <span class="s2">"MI"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span> <span class="c1"># Minute (0-59)</span> -</span><span id="L-54"><a href="#L-54"><span class="linenos"> 54</span></a> <span class="s2">"MM"</span><span class="p">:</span> <span class="s2">"%m"</span><span class="p">,</span> <span class="c1"># Month (01-12; January = 01)</span> -</span><span id="L-55"><a href="#L-55"><span class="linenos"> 55</span></a> <span class="s2">"MON"</span><span class="p">:</span> <span class="s2">"%b"</span><span class="p">,</span> <span class="c1"># Abbreviated name of month</span> -</span><span id="L-56"><a href="#L-56"><span class="linenos"> 56</span></a> <span class="s2">"MONTH"</span><span class="p">:</span> <span class="s2">"%B"</span><span class="p">,</span> <span class="c1"># Name of month</span> -</span><span id="L-57"><a href="#L-57"><span class="linenos"> 57</span></a> <span class="s2">"SS"</span><span class="p">:</span> <span class="s2">"%S"</span><span class="p">,</span> <span class="c1"># Second (0-59)</span> -</span><span id="L-58"><a href="#L-58"><span class="linenos"> 58</span></a> <span class="s2">"WW"</span><span class="p">:</span> <span class="s2">"%W"</span><span class="p">,</span> <span class="c1"># Week of year (1-53)</span> -</span><span id="L-59"><a href="#L-59"><span class="linenos"> 59</span></a> <span class="s2">"YY"</span><span class="p">:</span> <span class="s2">"%y"</span><span class="p">,</span> <span class="c1"># 15</span> -</span><span id="L-60"><a href="#L-60"><span class="linenos"> 60</span></a> <span class="s2">"YYYY"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> <span class="c1"># 2015</span> -</span><span id="L-61"><a href="#L-61"><span class="linenos"> 61</span></a> <span class="p">}</span> -</span><span id="L-62"><a href="#L-62"><span class="linenos"> 62</span></a> -</span><span id="L-63"><a href="#L-63"><span class="linenos"> 63</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> -</span><span id="L-64"><a href="#L-64"><span class="linenos"> 64</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-65"><a href="#L-65"><span class="linenos"> 65</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> <span class="c1"># type: ignore</span> -</span><span id="L-66"><a href="#L-66"><span class="linenos"> 66</span></a> <span class="s2">"SQUARE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Pow</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">2</span><span class="p">)),</span> -</span><span id="L-67"><a href="#L-67"><span class="linenos"> 67</span></a> <span class="p">}</span> -</span><span id="L-68"><a href="#L-68"><span class="linenos"> 68</span></a> -</span><span id="L-69"><a href="#L-69"><span class="linenos"> 69</span></a> <span class="n">FUNCTION_PARSERS</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">t</span><span class="o">.</span><span class="n">Callable</span><span class="p">]</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-70"><a href="#L-70"><span class="linenos"> 70</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTION_PARSERS</span><span class="p">,</span> -</span><span id="L-71"><a href="#L-71"><span class="linenos"> 71</span></a> <span class="s2">"XMLTABLE"</span><span class="p">:</span> <span class="n">_parse_xml_table</span><span class="p">,</span> -</span><span id="L-72"><a href="#L-72"><span class="linenos"> 72</span></a> <span class="p">}</span> -</span><span id="L-73"><a href="#L-73"><span class="linenos"> 73</span></a> -</span><span id="L-74"><a href="#L-74"><span class="linenos"> 74</span></a> <span class="n">TYPE_LITERAL_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-75"><a href="#L-75"><span class="linenos"> 75</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATE</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">this</span><span class="p">,</span> <span class="n">_</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> -</span><span id="L-76"><a href="#L-76"><span class="linenos"> 76</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span> -</span><span id="L-77"><a href="#L-77"><span class="linenos"> 77</span></a> <span class="p">)</span> -</span><span id="L-78"><a href="#L-78"><span class="linenos"> 78</span></a> <span class="p">}</span> -</span><span id="L-79"><a href="#L-79"><span class="linenos"> 79</span></a> -</span><span id="L-80"><a href="#L-80"><span class="linenos"> 80</span></a> <span class="k">def</span> <span class="nf">_parse_column</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="L-81"><a href="#L-81"><span class="linenos"> 81</span></a> <span class="n">column</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_column</span><span class="p">()</span> -</span><span id="L-82"><a href="#L-82"><span class="linenos"> 82</span></a> <span class="k">if</span> <span class="n">column</span><span class="p">:</span> -</span><span id="L-83"><a href="#L-83"><span class="linenos"> 83</span></a> <span class="n">column</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"join_mark"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">JOIN_MARKER</span><span class="p">))</span> -</span><span id="L-84"><a href="#L-84"><span class="linenos"> 84</span></a> <span class="k">return</span> <span class="n">column</span> -</span><span id="L-85"><a href="#L-85"><span class="linenos"> 85</span></a> -</span><span id="L-86"><a href="#L-86"><span class="linenos"> 86</span></a> <span class="k">def</span> <span class="nf">_parse_hint</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="L-87"><a href="#L-87"><span class="linenos"> 87</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">HINT</span><span class="p">):</span> -</span><span id="L-88"><a href="#L-88"><span class="linenos"> 88</span></a> <span class="n">start</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_curr</span> -</span><span id="L-89"><a href="#L-89"><span class="linenos"> 89</span></a> <span class="k">while</span> <span class="bp">self</span><span class="o">.</span><span class="n">_curr</span> <span class="ow">and</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_pair</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">STAR</span><span class="p">,</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SLASH</span><span class="p">):</span> -</span><span id="L-90"><a href="#L-90"><span class="linenos"> 90</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_advance</span><span class="p">()</span> -</span><span id="L-91"><a href="#L-91"><span class="linenos"> 91</span></a> -</span><span id="L-92"><a href="#L-92"><span class="linenos"> 92</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">_curr</span><span class="p">:</span> -</span><span id="L-93"><a href="#L-93"><span class="linenos"> 93</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">raise_error</span><span class="p">(</span><span class="s2">"Expected */ after HINT"</span><span class="p">)</span> -</span><span id="L-94"><a href="#L-94"><span class="linenos"> 94</span></a> -</span><span id="L-95"><a href="#L-95"><span class="linenos"> 95</span></a> <span class="n">end</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_tokens</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">_index</span> <span class="o">-</span> <span class="mi">3</span><span class="p">]</span> -</span><span id="L-96"><a href="#L-96"><span class="linenos"> 96</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">Hint</span><span class="p">(</span><span class="n">expressions</span><span class="o">=</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">_find_sql</span><span class="p">(</span><span class="n">start</span><span class="p">,</span> <span class="n">end</span><span class="p">)])</span> -</span><span id="L-97"><a href="#L-97"><span class="linenos"> 97</span></a> -</span><span id="L-98"><a href="#L-98"><span class="linenos"> 98</span></a> <span class="k">return</span> <span class="kc">None</span> -</span><span id="L-99"><a href="#L-99"><span class="linenos"> 99</span></a> -</span><span id="L-100"><a href="#L-100"><span class="linenos">100</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span> -</span><span id="L-101"><a href="#L-101"><span class="linenos">101</span></a> <span class="n">LOCKING_READS_SUPPORTED</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="L-102"><a href="#L-102"><span class="linenos">102</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-103"><a href="#L-103"><span class="linenos">103</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-104"><a href="#L-104"><span class="linenos">104</span></a> -</span><span id="L-105"><a href="#L-105"><span class="linenos">105</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-106"><a href="#L-106"><span class="linenos">106</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> <span class="c1"># type: ignore</span> -</span><span id="L-107"><a href="#L-107"><span class="linenos">107</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span> -</span><span id="L-108"><a href="#L-108"><span class="linenos">108</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">SMALLINT</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span> -</span><span id="L-109"><a href="#L-109"><span class="linenos">109</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span> -</span><span id="L-110"><a href="#L-110"><span class="linenos">110</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span> -</span><span id="L-111"><a href="#L-111"><span class="linenos">111</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DECIMAL</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span> -</span><span id="L-112"><a href="#L-112"><span class="linenos">112</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">:</span> <span class="s2">"DOUBLE PRECISION"</span><span class="p">,</span> -</span><span id="L-113"><a href="#L-113"><span class="linenos">113</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">:</span> <span class="s2">"VARCHAR2"</span><span class="p">,</span> -</span><span id="L-114"><a href="#L-114"><span class="linenos">114</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NVARCHAR</span><span class="p">:</span> <span class="s2">"NVARCHAR2"</span><span class="p">,</span> -</span><span id="L-115"><a href="#L-115"><span class="linenos">115</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> <span class="s2">"CLOB"</span><span class="p">,</span> -</span><span id="L-116"><a href="#L-116"><span class="linenos">116</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BINARY</span><span class="p">:</span> <span class="s2">"BLOB"</span><span class="p">,</span> -</span><span id="L-117"><a href="#L-117"><span class="linenos">117</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARBINARY</span><span class="p">:</span> <span class="s2">"BLOB"</span><span class="p">,</span> -</span><span id="L-118"><a href="#L-118"><span class="linenos">118</span></a> <span class="p">}</span> -</span><span id="L-119"><a href="#L-119"><span class="linenos">119</span></a> -</span><span id="L-120"><a href="#L-120"><span class="linenos">120</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-121"><a href="#L-121"><span class="linenos">121</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> <span class="c1"># type: ignore</span> -</span><span id="L-122"><a href="#L-122"><span class="linenos">122</span></a> <span class="o">**</span><span class="n">transforms</span><span class="o">.</span><span class="n">UNALIAS_GROUP</span><span class="p">,</span> <span class="c1"># type: ignore</span> -</span><span id="L-123"><a href="#L-123"><span class="linenos">123</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="L-124"><a href="#L-124"><span class="linenos">124</span></a> <span class="s2">"TO_DATE"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"YYYY-MM-DD"</span><span class="p">)</span> -</span><span id="L-125"><a href="#L-125"><span class="linenos">125</span></a> <span class="p">),</span> -</span><span id="L-126"><a href="#L-126"><span class="linenos">126</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Hint</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">" /*+ </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="o">.</span><span class="n">strip</span><span class="p">()</span><span class="si">}</span><span class="s2"> */"</span><span class="p">,</span> -</span><span id="L-127"><a href="#L-127"><span class="linenos">127</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ILike</span><span class="p">:</span> <span class="n">no_ilike_sql</span><span class="p">,</span> -</span><span id="L-128"><a href="#L-128"><span class="linenos">128</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_TIMESTAMP(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="L-129"><a href="#L-129"><span class="linenos">129</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Subquery</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">subquery_sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="n">sep</span><span class="o">=</span><span class="s2">" "</span><span class="p">),</span> -</span><span id="L-130"><a href="#L-130"><span class="linenos">130</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Substring</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"SUBSTR"</span><span class="p">),</span> -</span><span id="L-131"><a href="#L-131"><span class="linenos">131</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">table_sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="n">sep</span><span class="o">=</span><span class="s2">" "</span><span class="p">),</span> -</span><span id="L-132"><a href="#L-132"><span class="linenos">132</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_CHAR(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="L-133"><a href="#L-133"><span class="linenos">133</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ToChar</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">function_fallback_sql</span><span class="p">(</span><span class="n">e</span><span class="p">),</span> -</span><span id="L-134"><a href="#L-134"><span class="linenos">134</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Trim</span><span class="p">:</span> <span class="n">trim_sql</span><span class="p">,</span> -</span><span id="L-135"><a href="#L-135"><span class="linenos">135</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_DATE('1970-01-01','YYYY-MM-DD') + (</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> / 86400)"</span><span class="p">,</span> -</span><span id="L-136"><a href="#L-136"><span class="linenos">136</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">IfNull</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"NVL"</span><span class="p">),</span> -</span><span id="L-137"><a href="#L-137"><span class="linenos">137</span></a> <span class="p">}</span> -</span><span id="L-138"><a href="#L-138"><span class="linenos">138</span></a> -</span><span id="L-139"><a href="#L-139"><span class="linenos">139</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-140"><a href="#L-140"><span class="linenos">140</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> <span class="c1"># type: ignore</span> -</span><span id="L-141"><a href="#L-141"><span class="linenos">141</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> -</span><span id="L-142"><a href="#L-142"><span class="linenos">142</span></a> <span class="p">}</span> -</span><span id="L-143"><a href="#L-143"><span class="linenos">143</span></a> -</span><span id="L-144"><a href="#L-144"><span class="linenos">144</span></a> <span class="n">LIMIT_FETCH</span> <span class="o">=</span> <span class="s2">"FETCH"</span> -</span><span id="L-145"><a href="#L-145"><span class="linenos">145</span></a> -</span><span id="L-146"><a href="#L-146"><span class="linenos">146</span></a> <span class="k">def</span> <span class="nf">offset_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Offset</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-147"><a href="#L-147"><span class="linenos">147</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">offset_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span><span class="si">}</span><span class="s2"> ROWS"</span> -</span><span id="L-148"><a href="#L-148"><span class="linenos">148</span></a> -</span><span id="L-149"><a href="#L-149"><span class="linenos">149</span></a> <span class="k">def</span> <span class="nf">column_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Column</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-150"><a href="#L-150"><span class="linenos">150</span></a> <span class="n">column</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">column_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="L-151"><a href="#L-151"><span class="linenos">151</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">column</span><span class="si">}</span><span class="s2"> (+)"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"join_mark"</span><span class="p">)</span> <span class="k">else</span> <span class="n">column</span> -</span><span id="L-152"><a href="#L-152"><span class="linenos">152</span></a> -</span><span id="L-153"><a href="#L-153"><span class="linenos">153</span></a> <span class="k">def</span> <span class="nf">xmltable_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">XMLTable</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-154"><a href="#L-154"><span class="linenos">154</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="L-155"><a href="#L-155"><span class="linenos">155</span></a> <span class="n">passing</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">key</span><span class="o">=</span><span class="s2">"passing"</span><span class="p">)</span> -</span><span id="L-156"><a href="#L-156"><span class="linenos">156</span></a> <span class="n">passing</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}</span><span class="s2">PASSING</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="n">passing</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">passing</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="L-157"><a href="#L-157"><span class="linenos">157</span></a> <span class="n">columns</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">key</span><span class="o">=</span><span class="s2">"columns"</span><span class="p">)</span> -</span><span id="L-158"><a href="#L-158"><span class="linenos">158</span></a> <span class="n">columns</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}</span><span class="s2">COLUMNS</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="n">columns</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">columns</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="L-159"><a href="#L-159"><span class="linenos">159</span></a> <span class="n">by_ref</span> <span class="o">=</span> <span class="p">(</span> -</span><span id="L-160"><a href="#L-160"><span class="linenos">160</span></a> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}</span><span class="s2">RETURNING SEQUENCE BY REF"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"by_ref"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="L-161"><a href="#L-161"><span class="linenos">161</span></a> <span class="p">)</span> -</span><span id="L-162"><a href="#L-162"><span class="linenos">162</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"XMLTABLE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">(</span><span class="s1">''</span><span class="p">)</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">indent</span><span class="p">(</span><span class="n">this</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">passing</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">by_ref</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">columns</span><span class="p">)</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s1">')'</span><span class="p">,</span><span class="w"> </span><span class="n">sep</span><span class="o">=</span><span class="s1">''</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-163"><a href="#L-163"><span class="linenos">163</span></a> -</span><span id="L-164"><a href="#L-164"><span class="linenos">164</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> -</span><span id="L-165"><a href="#L-165"><span class="linenos">165</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-166"><a href="#L-166"><span class="linenos">166</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> -</span><span id="L-167"><a href="#L-167"><span class="linenos">167</span></a> <span class="s2">"(+)"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">JOIN_MARKER</span><span class="p">,</span> -</span><span id="L-168"><a href="#L-168"><span class="linenos">168</span></a> <span class="s2">"COLUMNS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COLUMN</span><span class="p">,</span> -</span><span id="L-169"><a href="#L-169"><span class="linenos">169</span></a> <span class="s2">"MATCH_RECOGNIZE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MATCH_RECOGNIZE</span><span class="p">,</span> -</span><span id="L-170"><a href="#L-170"><span class="linenos">170</span></a> <span class="s2">"MINUS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">EXCEPT</span><span class="p">,</span> -</span><span id="L-171"><a href="#L-171"><span class="linenos">171</span></a> <span class="s2">"NVARCHAR2"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">NVARCHAR</span><span class="p">,</span> -</span><span id="L-172"><a href="#L-172"><span class="linenos">172</span></a> <span class="s2">"RETURNING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">RETURNING</span><span class="p">,</span> -</span><span id="L-173"><a href="#L-173"><span class="linenos">173</span></a> <span class="s2">"START"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BEGIN</span><span class="p">,</span> -</span><span id="L-174"><a href="#L-174"><span class="linenos">174</span></a> <span class="s2">"TOP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TOP</span><span class="p">,</span> -</span><span id="L-175"><a href="#L-175"><span class="linenos">175</span></a> <span class="s2">"VARCHAR2"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">,</span> -</span><span id="L-176"><a href="#L-176"><span class="linenos">176</span></a> <span class="p">}</span> +</span><span id="L-37"><a href="#L-37"><span class="linenos"> 37</span></a> <span class="n">alias_post_tablesample</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="L-38"><a href="#L-38"><span class="linenos"> 38</span></a> +</span><span id="L-39"><a href="#L-39"><span class="linenos"> 39</span></a> <span class="c1"># https://docs.oracle.com/database/121/SQLRF/sql_elements004.htm#SQLRF00212</span> +</span><span id="L-40"><a href="#L-40"><span class="linenos"> 40</span></a> <span class="c1"># https://docs.python.org/3/library/datetime.html#strftime-and-strptime-format-codes</span> +</span><span id="L-41"><a href="#L-41"><span class="linenos"> 41</span></a> <span class="n">time_mapping</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-42"><a href="#L-42"><span class="linenos"> 42</span></a> <span class="s2">"AM"</span><span class="p">:</span> <span class="s2">"%p"</span><span class="p">,</span> <span class="c1"># Meridian indicator with or without periods</span> +</span><span id="L-43"><a href="#L-43"><span class="linenos"> 43</span></a> <span class="s2">"A.M."</span><span class="p">:</span> <span class="s2">"%p"</span><span class="p">,</span> <span class="c1"># Meridian indicator with or without periods</span> +</span><span id="L-44"><a href="#L-44"><span class="linenos"> 44</span></a> <span class="s2">"PM"</span><span class="p">:</span> <span class="s2">"%p"</span><span class="p">,</span> <span class="c1"># Meridian indicator with or without periods</span> +</span><span id="L-45"><a href="#L-45"><span class="linenos"> 45</span></a> <span class="s2">"P.M."</span><span class="p">:</span> <span class="s2">"%p"</span><span class="p">,</span> <span class="c1"># Meridian indicator with or without periods</span> +</span><span id="L-46"><a href="#L-46"><span class="linenos"> 46</span></a> <span class="s2">"D"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%u</span><span class="s2">"</span><span class="p">,</span> <span class="c1"># Day of week (1-7)</span> +</span><span id="L-47"><a href="#L-47"><span class="linenos"> 47</span></a> <span class="s2">"DAY"</span><span class="p">:</span> <span class="s2">"%A"</span><span class="p">,</span> <span class="c1"># name of day</span> +</span><span id="L-48"><a href="#L-48"><span class="linenos"> 48</span></a> <span class="s2">"DD"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> <span class="c1"># day of month (1-31)</span> +</span><span id="L-49"><a href="#L-49"><span class="linenos"> 49</span></a> <span class="s2">"DDD"</span><span class="p">:</span> <span class="s2">"%j"</span><span class="p">,</span> <span class="c1"># day of year (1-366)</span> +</span><span id="L-50"><a href="#L-50"><span class="linenos"> 50</span></a> <span class="s2">"DY"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%a</span><span class="s2">"</span><span class="p">,</span> <span class="c1"># abbreviated name of day</span> +</span><span id="L-51"><a href="#L-51"><span class="linenos"> 51</span></a> <span class="s2">"HH"</span><span class="p">:</span> <span class="s2">"%I"</span><span class="p">,</span> <span class="c1"># Hour of day (1-12)</span> +</span><span id="L-52"><a href="#L-52"><span class="linenos"> 52</span></a> <span class="s2">"HH12"</span><span class="p">:</span> <span class="s2">"%I"</span><span class="p">,</span> <span class="c1"># alias for HH</span> +</span><span id="L-53"><a href="#L-53"><span class="linenos"> 53</span></a> <span class="s2">"HH24"</span><span class="p">:</span> <span class="s2">"%H"</span><span class="p">,</span> <span class="c1"># Hour of day (0-23)</span> +</span><span id="L-54"><a href="#L-54"><span class="linenos"> 54</span></a> <span class="s2">"IW"</span><span class="p">:</span> <span class="s2">"%V"</span><span class="p">,</span> <span class="c1"># Calendar week of year (1-52 or 1-53), as defined by the ISO 8601 standard</span> +</span><span id="L-55"><a href="#L-55"><span class="linenos"> 55</span></a> <span class="s2">"MI"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span> <span class="c1"># Minute (0-59)</span> +</span><span id="L-56"><a href="#L-56"><span class="linenos"> 56</span></a> <span class="s2">"MM"</span><span class="p">:</span> <span class="s2">"%m"</span><span class="p">,</span> <span class="c1"># Month (01-12; January = 01)</span> +</span><span id="L-57"><a href="#L-57"><span class="linenos"> 57</span></a> <span class="s2">"MON"</span><span class="p">:</span> <span class="s2">"%b"</span><span class="p">,</span> <span class="c1"># Abbreviated name of month</span> +</span><span id="L-58"><a href="#L-58"><span class="linenos"> 58</span></a> <span class="s2">"MONTH"</span><span class="p">:</span> <span class="s2">"%B"</span><span class="p">,</span> <span class="c1"># Name of month</span> +</span><span id="L-59"><a href="#L-59"><span class="linenos"> 59</span></a> <span class="s2">"SS"</span><span class="p">:</span> <span class="s2">"%S"</span><span class="p">,</span> <span class="c1"># Second (0-59)</span> +</span><span id="L-60"><a href="#L-60"><span class="linenos"> 60</span></a> <span class="s2">"WW"</span><span class="p">:</span> <span class="s2">"%W"</span><span class="p">,</span> <span class="c1"># Week of year (1-53)</span> +</span><span id="L-61"><a href="#L-61"><span class="linenos"> 61</span></a> <span class="s2">"YY"</span><span class="p">:</span> <span class="s2">"%y"</span><span class="p">,</span> <span class="c1"># 15</span> +</span><span id="L-62"><a href="#L-62"><span class="linenos"> 62</span></a> <span class="s2">"YYYY"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> <span class="c1"># 2015</span> +</span><span id="L-63"><a href="#L-63"><span class="linenos"> 63</span></a> <span class="p">}</span> +</span><span id="L-64"><a href="#L-64"><span class="linenos"> 64</span></a> +</span><span id="L-65"><a href="#L-65"><span class="linenos"> 65</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> +</span><span id="L-66"><a href="#L-66"><span class="linenos"> 66</span></a> <span class="n">WINDOW_BEFORE_PAREN_TOKENS</span> <span class="o">=</span> <span class="p">{</span><span class="n">TokenType</span><span class="o">.</span><span class="n">OVER</span><span class="p">,</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">KEEP</span><span class="p">}</span> +</span><span id="L-67"><a href="#L-67"><span class="linenos"> 67</span></a> +</span><span id="L-68"><a href="#L-68"><span class="linenos"> 68</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-69"><a href="#L-69"><span class="linenos"> 69</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> <span class="c1"># type: ignore</span> +</span><span id="L-70"><a href="#L-70"><span class="linenos"> 70</span></a> <span class="s2">"SQUARE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Pow</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">2</span><span class="p">)),</span> +</span><span id="L-71"><a href="#L-71"><span class="linenos"> 71</span></a> <span class="p">}</span> +</span><span id="L-72"><a href="#L-72"><span class="linenos"> 72</span></a> +</span><span id="L-73"><a href="#L-73"><span class="linenos"> 73</span></a> <span class="n">FUNCTION_PARSERS</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">t</span><span class="o">.</span><span class="n">Callable</span><span class="p">]</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-74"><a href="#L-74"><span class="linenos"> 74</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTION_PARSERS</span><span class="p">,</span> +</span><span id="L-75"><a href="#L-75"><span class="linenos"> 75</span></a> <span class="s2">"XMLTABLE"</span><span class="p">:</span> <span class="n">_parse_xml_table</span><span class="p">,</span> +</span><span id="L-76"><a href="#L-76"><span class="linenos"> 76</span></a> <span class="p">}</span> +</span><span id="L-77"><a href="#L-77"><span class="linenos"> 77</span></a> +</span><span id="L-78"><a href="#L-78"><span class="linenos"> 78</span></a> <span class="n">TYPE_LITERAL_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-79"><a href="#L-79"><span class="linenos"> 79</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATE</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">this</span><span class="p">,</span> <span class="n">_</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> +</span><span id="L-80"><a href="#L-80"><span class="linenos"> 80</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span> +</span><span id="L-81"><a href="#L-81"><span class="linenos"> 81</span></a> <span class="p">)</span> +</span><span id="L-82"><a href="#L-82"><span class="linenos"> 82</span></a> <span class="p">}</span> +</span><span id="L-83"><a href="#L-83"><span class="linenos"> 83</span></a> +</span><span id="L-84"><a href="#L-84"><span class="linenos"> 84</span></a> <span class="k">def</span> <span class="nf">_parse_column</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="L-85"><a href="#L-85"><span class="linenos"> 85</span></a> <span class="n">column</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_column</span><span class="p">()</span> +</span><span id="L-86"><a href="#L-86"><span class="linenos"> 86</span></a> <span class="k">if</span> <span class="n">column</span><span class="p">:</span> +</span><span id="L-87"><a href="#L-87"><span class="linenos"> 87</span></a> <span class="n">column</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"join_mark"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">JOIN_MARKER</span><span class="p">))</span> +</span><span id="L-88"><a href="#L-88"><span class="linenos"> 88</span></a> <span class="k">return</span> <span class="n">column</span> +</span><span id="L-89"><a href="#L-89"><span class="linenos"> 89</span></a> +</span><span id="L-90"><a href="#L-90"><span class="linenos"> 90</span></a> <span class="k">def</span> <span class="nf">_parse_hint</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="L-91"><a href="#L-91"><span class="linenos"> 91</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">HINT</span><span class="p">):</span> +</span><span id="L-92"><a href="#L-92"><span class="linenos"> 92</span></a> <span class="n">start</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_curr</span> +</span><span id="L-93"><a href="#L-93"><span class="linenos"> 93</span></a> <span class="k">while</span> <span class="bp">self</span><span class="o">.</span><span class="n">_curr</span> <span class="ow">and</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_pair</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">STAR</span><span class="p">,</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SLASH</span><span class="p">):</span> +</span><span id="L-94"><a href="#L-94"><span class="linenos"> 94</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_advance</span><span class="p">()</span> +</span><span id="L-95"><a href="#L-95"><span class="linenos"> 95</span></a> +</span><span id="L-96"><a href="#L-96"><span class="linenos"> 96</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">_curr</span><span class="p">:</span> +</span><span id="L-97"><a href="#L-97"><span class="linenos"> 97</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">raise_error</span><span class="p">(</span><span class="s2">"Expected */ after HINT"</span><span class="p">)</span> +</span><span id="L-98"><a href="#L-98"><span class="linenos"> 98</span></a> +</span><span id="L-99"><a href="#L-99"><span class="linenos"> 99</span></a> <span class="n">end</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_tokens</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">_index</span> <span class="o">-</span> <span class="mi">3</span><span class="p">]</span> +</span><span id="L-100"><a href="#L-100"><span class="linenos">100</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">Hint</span><span class="p">(</span><span class="n">expressions</span><span class="o">=</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">_find_sql</span><span class="p">(</span><span class="n">start</span><span class="p">,</span> <span class="n">end</span><span class="p">)])</span> +</span><span id="L-101"><a href="#L-101"><span class="linenos">101</span></a> +</span><span id="L-102"><a href="#L-102"><span class="linenos">102</span></a> <span class="k">return</span> <span class="kc">None</span> +</span><span id="L-103"><a href="#L-103"><span class="linenos">103</span></a> +</span><span id="L-104"><a href="#L-104"><span class="linenos">104</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span> +</span><span id="L-105"><a href="#L-105"><span class="linenos">105</span></a> <span class="n">LOCKING_READS_SUPPORTED</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="L-106"><a href="#L-106"><span class="linenos">106</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-107"><a href="#L-107"><span class="linenos">107</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-108"><a href="#L-108"><span class="linenos">108</span></a> +</span><span id="L-109"><a href="#L-109"><span class="linenos">109</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-110"><a href="#L-110"><span class="linenos">110</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> <span class="c1"># type: ignore</span> +</span><span id="L-111"><a href="#L-111"><span class="linenos">111</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span> +</span><span id="L-112"><a href="#L-112"><span class="linenos">112</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">SMALLINT</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span> +</span><span id="L-113"><a href="#L-113"><span class="linenos">113</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span> +</span><span id="L-114"><a href="#L-114"><span class="linenos">114</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span> +</span><span id="L-115"><a href="#L-115"><span class="linenos">115</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DECIMAL</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span> +</span><span id="L-116"><a href="#L-116"><span class="linenos">116</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">:</span> <span class="s2">"DOUBLE PRECISION"</span><span class="p">,</span> +</span><span id="L-117"><a href="#L-117"><span class="linenos">117</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">:</span> <span class="s2">"VARCHAR2"</span><span class="p">,</span> +</span><span id="L-118"><a href="#L-118"><span class="linenos">118</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NVARCHAR</span><span class="p">:</span> <span class="s2">"NVARCHAR2"</span><span class="p">,</span> +</span><span id="L-119"><a href="#L-119"><span class="linenos">119</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> <span class="s2">"CLOB"</span><span class="p">,</span> +</span><span id="L-120"><a href="#L-120"><span class="linenos">120</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BINARY</span><span class="p">:</span> <span class="s2">"BLOB"</span><span class="p">,</span> +</span><span id="L-121"><a href="#L-121"><span class="linenos">121</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARBINARY</span><span class="p">:</span> <span class="s2">"BLOB"</span><span class="p">,</span> +</span><span id="L-122"><a href="#L-122"><span class="linenos">122</span></a> <span class="p">}</span> +</span><span id="L-123"><a href="#L-123"><span class="linenos">123</span></a> +</span><span id="L-124"><a href="#L-124"><span class="linenos">124</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-125"><a href="#L-125"><span class="linenos">125</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> <span class="c1"># type: ignore</span> +</span><span id="L-126"><a href="#L-126"><span class="linenos">126</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="L-127"><a href="#L-127"><span class="linenos">127</span></a> <span class="s2">"TO_DATE"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"YYYY-MM-DD"</span><span class="p">)</span> +</span><span id="L-128"><a href="#L-128"><span class="linenos">128</span></a> <span class="p">),</span> +</span><span id="L-129"><a href="#L-129"><span class="linenos">129</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Group</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">unalias_group</span><span class="p">]),</span> +</span><span id="L-130"><a href="#L-130"><span class="linenos">130</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Hint</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">" /*+ </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="o">.</span><span class="n">strip</span><span class="p">()</span><span class="si">}</span><span class="s2"> */"</span><span class="p">,</span> +</span><span id="L-131"><a href="#L-131"><span class="linenos">131</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ILike</span><span class="p">:</span> <span class="n">no_ilike_sql</span><span class="p">,</span> +</span><span id="L-132"><a href="#L-132"><span class="linenos">132</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">IfNull</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"NVL"</span><span class="p">),</span> +</span><span id="L-133"><a href="#L-133"><span class="linenos">133</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_distinct_on</span><span class="p">]),</span> +</span><span id="L-134"><a href="#L-134"><span class="linenos">134</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_TIMESTAMP(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="L-135"><a href="#L-135"><span class="linenos">135</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Subquery</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">subquery_sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="n">sep</span><span class="o">=</span><span class="s2">" "</span><span class="p">),</span> +</span><span id="L-136"><a href="#L-136"><span class="linenos">136</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Substring</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"SUBSTR"</span><span class="p">),</span> +</span><span id="L-137"><a href="#L-137"><span class="linenos">137</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">table_sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="n">sep</span><span class="o">=</span><span class="s2">" "</span><span class="p">),</span> +</span><span id="L-138"><a href="#L-138"><span class="linenos">138</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TableSample</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">tablesample_sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="n">sep</span><span class="o">=</span><span class="s2">" "</span><span class="p">),</span> +</span><span id="L-139"><a href="#L-139"><span class="linenos">139</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_CHAR(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="L-140"><a href="#L-140"><span class="linenos">140</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ToChar</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">function_fallback_sql</span><span class="p">(</span><span class="n">e</span><span class="p">),</span> +</span><span id="L-141"><a href="#L-141"><span class="linenos">141</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Trim</span><span class="p">:</span> <span class="n">trim_sql</span><span class="p">,</span> +</span><span id="L-142"><a href="#L-142"><span class="linenos">142</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_DATE('1970-01-01','YYYY-MM-DD') + (</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> / 86400)"</span><span class="p">,</span> +</span><span id="L-143"><a href="#L-143"><span class="linenos">143</span></a> <span class="p">}</span> +</span><span id="L-144"><a href="#L-144"><span class="linenos">144</span></a> +</span><span id="L-145"><a href="#L-145"><span class="linenos">145</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-146"><a href="#L-146"><span class="linenos">146</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> <span class="c1"># type: ignore</span> +</span><span id="L-147"><a href="#L-147"><span class="linenos">147</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> +</span><span id="L-148"><a href="#L-148"><span class="linenos">148</span></a> <span class="p">}</span> +</span><span id="L-149"><a href="#L-149"><span class="linenos">149</span></a> +</span><span id="L-150"><a href="#L-150"><span class="linenos">150</span></a> <span class="n">LIMIT_FETCH</span> <span class="o">=</span> <span class="s2">"FETCH"</span> +</span><span id="L-151"><a href="#L-151"><span class="linenos">151</span></a> +</span><span id="L-152"><a href="#L-152"><span class="linenos">152</span></a> <span class="k">def</span> <span class="nf">offset_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Offset</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-153"><a href="#L-153"><span class="linenos">153</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">offset_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span><span class="si">}</span><span class="s2"> ROWS"</span> +</span><span id="L-154"><a href="#L-154"><span class="linenos">154</span></a> +</span><span id="L-155"><a href="#L-155"><span class="linenos">155</span></a> <span class="k">def</span> <span class="nf">column_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Column</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-156"><a href="#L-156"><span class="linenos">156</span></a> <span class="n">column</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">column_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="L-157"><a href="#L-157"><span class="linenos">157</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">column</span><span class="si">}</span><span class="s2"> (+)"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"join_mark"</span><span class="p">)</span> <span class="k">else</span> <span class="n">column</span> +</span><span id="L-158"><a href="#L-158"><span class="linenos">158</span></a> +</span><span id="L-159"><a href="#L-159"><span class="linenos">159</span></a> <span class="k">def</span> <span class="nf">xmltable_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">XMLTable</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-160"><a href="#L-160"><span class="linenos">160</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="L-161"><a href="#L-161"><span class="linenos">161</span></a> <span class="n">passing</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">key</span><span class="o">=</span><span class="s2">"passing"</span><span class="p">)</span> +</span><span id="L-162"><a href="#L-162"><span class="linenos">162</span></a> <span class="n">passing</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}</span><span class="s2">PASSING</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="n">passing</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">passing</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="L-163"><a href="#L-163"><span class="linenos">163</span></a> <span class="n">columns</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">key</span><span class="o">=</span><span class="s2">"columns"</span><span class="p">)</span> +</span><span id="L-164"><a href="#L-164"><span class="linenos">164</span></a> <span class="n">columns</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}</span><span class="s2">COLUMNS</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="n">columns</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">columns</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="L-165"><a href="#L-165"><span class="linenos">165</span></a> <span class="n">by_ref</span> <span class="o">=</span> <span class="p">(</span> +</span><span id="L-166"><a href="#L-166"><span class="linenos">166</span></a> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}</span><span class="s2">RETURNING SEQUENCE BY REF"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"by_ref"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="L-167"><a href="#L-167"><span class="linenos">167</span></a> <span class="p">)</span> +</span><span id="L-168"><a href="#L-168"><span class="linenos">168</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"XMLTABLE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">(</span><span class="s1">''</span><span class="p">)</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">indent</span><span class="p">(</span><span class="n">this</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">passing</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">by_ref</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">columns</span><span class="p">)</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s1">')'</span><span class="p">,</span><span class="w"> </span><span class="n">sep</span><span class="o">=</span><span class="s1">''</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-169"><a href="#L-169"><span class="linenos">169</span></a> +</span><span id="L-170"><a href="#L-170"><span class="linenos">170</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> +</span><span id="L-171"><a href="#L-171"><span class="linenos">171</span></a> <span class="n">VAR_SINGLE_TOKENS</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"@"</span><span class="p">}</span> +</span><span id="L-172"><a href="#L-172"><span class="linenos">172</span></a> +</span><span id="L-173"><a href="#L-173"><span class="linenos">173</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-174"><a href="#L-174"><span class="linenos">174</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> +</span><span id="L-175"><a href="#L-175"><span class="linenos">175</span></a> <span class="s2">"(+)"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">JOIN_MARKER</span><span class="p">,</span> +</span><span id="L-176"><a href="#L-176"><span class="linenos">176</span></a> <span class="s2">"BINARY_DOUBLE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">,</span> +</span><span id="L-177"><a href="#L-177"><span class="linenos">177</span></a> <span class="s2">"BINARY_FLOAT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">FLOAT</span><span class="p">,</span> +</span><span id="L-178"><a href="#L-178"><span class="linenos">178</span></a> <span class="s2">"COLUMNS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COLUMN</span><span class="p">,</span> +</span><span id="L-179"><a href="#L-179"><span class="linenos">179</span></a> <span class="s2">"MATCH_RECOGNIZE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MATCH_RECOGNIZE</span><span class="p">,</span> +</span><span id="L-180"><a href="#L-180"><span class="linenos">180</span></a> <span class="s2">"MINUS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">EXCEPT</span><span class="p">,</span> +</span><span id="L-181"><a href="#L-181"><span class="linenos">181</span></a> <span class="s2">"NVARCHAR2"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">NVARCHAR</span><span class="p">,</span> +</span><span id="L-182"><a href="#L-182"><span class="linenos">182</span></a> <span class="s2">"RETURNING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">RETURNING</span><span class="p">,</span> +</span><span id="L-183"><a href="#L-183"><span class="linenos">183</span></a> <span class="s2">"SAMPLE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TABLE_SAMPLE</span><span class="p">,</span> +</span><span id="L-184"><a href="#L-184"><span class="linenos">184</span></a> <span class="s2">"START"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BEGIN</span><span class="p">,</span> +</span><span id="L-185"><a href="#L-185"><span class="linenos">185</span></a> <span class="s2">"TOP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TOP</span><span class="p">,</span> +</span><span id="L-186"><a href="#L-186"><span class="linenos">186</span></a> <span class="s2">"VARCHAR2"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">,</span> +</span><span id="L-187"><a href="#L-187"><span class="linenos">187</span></a> <span class="p">}</span> </span></pre></div> @@ -278,146 +289,157 @@ </div> <a class="headerlink" href="#Oracle"></a> <div class="pdoc-code codehilite"><pre><span></span><span id="Oracle-37"><a href="#Oracle-37"><span class="linenos"> 37</span></a><span class="k">class</span> <span class="nc">Oracle</span><span class="p">(</span><span class="n">Dialect</span><span class="p">):</span> -</span><span id="Oracle-38"><a href="#Oracle-38"><span class="linenos"> 38</span></a> <span class="c1"># https://docs.oracle.com/database/121/SQLRF/sql_elements004.htm#SQLRF00212</span> -</span><span id="Oracle-39"><a href="#Oracle-39"><span class="linenos"> 39</span></a> <span class="c1"># https://docs.python.org/3/library/datetime.html#strftime-and-strptime-format-codes</span> -</span><span id="Oracle-40"><a href="#Oracle-40"><span class="linenos"> 40</span></a> <span class="n">time_mapping</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Oracle-41"><a href="#Oracle-41"><span class="linenos"> 41</span></a> <span class="s2">"AM"</span><span class="p">:</span> <span class="s2">"%p"</span><span class="p">,</span> <span class="c1"># Meridian indicator with or without periods</span> -</span><span id="Oracle-42"><a href="#Oracle-42"><span class="linenos"> 42</span></a> <span class="s2">"A.M."</span><span class="p">:</span> <span class="s2">"%p"</span><span class="p">,</span> <span class="c1"># Meridian indicator with or without periods</span> -</span><span id="Oracle-43"><a href="#Oracle-43"><span class="linenos"> 43</span></a> <span class="s2">"PM"</span><span class="p">:</span> <span class="s2">"%p"</span><span class="p">,</span> <span class="c1"># Meridian indicator with or without periods</span> -</span><span id="Oracle-44"><a href="#Oracle-44"><span class="linenos"> 44</span></a> <span class="s2">"P.M."</span><span class="p">:</span> <span class="s2">"%p"</span><span class="p">,</span> <span class="c1"># Meridian indicator with or without periods</span> -</span><span id="Oracle-45"><a href="#Oracle-45"><span class="linenos"> 45</span></a> <span class="s2">"D"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%u</span><span class="s2">"</span><span class="p">,</span> <span class="c1"># Day of week (1-7)</span> -</span><span id="Oracle-46"><a href="#Oracle-46"><span class="linenos"> 46</span></a> <span class="s2">"DAY"</span><span class="p">:</span> <span class="s2">"%A"</span><span class="p">,</span> <span class="c1"># name of day</span> -</span><span id="Oracle-47"><a href="#Oracle-47"><span class="linenos"> 47</span></a> <span class="s2">"DD"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> <span class="c1"># day of month (1-31)</span> -</span><span id="Oracle-48"><a href="#Oracle-48"><span class="linenos"> 48</span></a> <span class="s2">"DDD"</span><span class="p">:</span> <span class="s2">"%j"</span><span class="p">,</span> <span class="c1"># day of year (1-366)</span> -</span><span id="Oracle-49"><a href="#Oracle-49"><span class="linenos"> 49</span></a> <span class="s2">"DY"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%a</span><span class="s2">"</span><span class="p">,</span> <span class="c1"># abbreviated name of day</span> -</span><span id="Oracle-50"><a href="#Oracle-50"><span class="linenos"> 50</span></a> <span class="s2">"HH"</span><span class="p">:</span> <span class="s2">"%I"</span><span class="p">,</span> <span class="c1"># Hour of day (1-12)</span> -</span><span id="Oracle-51"><a href="#Oracle-51"><span class="linenos"> 51</span></a> <span class="s2">"HH12"</span><span class="p">:</span> <span class="s2">"%I"</span><span class="p">,</span> <span class="c1"># alias for HH</span> -</span><span id="Oracle-52"><a href="#Oracle-52"><span class="linenos"> 52</span></a> <span class="s2">"HH24"</span><span class="p">:</span> <span class="s2">"%H"</span><span class="p">,</span> <span class="c1"># Hour of day (0-23)</span> -</span><span id="Oracle-53"><a href="#Oracle-53"><span class="linenos"> 53</span></a> <span class="s2">"IW"</span><span class="p">:</span> <span class="s2">"%V"</span><span class="p">,</span> <span class="c1"># Calendar week of year (1-52 or 1-53), as defined by the ISO 8601 standard</span> -</span><span id="Oracle-54"><a href="#Oracle-54"><span class="linenos"> 54</span></a> <span class="s2">"MI"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span> <span class="c1"># Minute (0-59)</span> -</span><span id="Oracle-55"><a href="#Oracle-55"><span class="linenos"> 55</span></a> <span class="s2">"MM"</span><span class="p">:</span> <span class="s2">"%m"</span><span class="p">,</span> <span class="c1"># Month (01-12; January = 01)</span> -</span><span id="Oracle-56"><a href="#Oracle-56"><span class="linenos"> 56</span></a> <span class="s2">"MON"</span><span class="p">:</span> <span class="s2">"%b"</span><span class="p">,</span> <span class="c1"># Abbreviated name of month</span> -</span><span id="Oracle-57"><a href="#Oracle-57"><span class="linenos"> 57</span></a> <span class="s2">"MONTH"</span><span class="p">:</span> <span class="s2">"%B"</span><span class="p">,</span> <span class="c1"># Name of month</span> -</span><span id="Oracle-58"><a href="#Oracle-58"><span class="linenos"> 58</span></a> <span class="s2">"SS"</span><span class="p">:</span> <span class="s2">"%S"</span><span class="p">,</span> <span class="c1"># Second (0-59)</span> -</span><span id="Oracle-59"><a href="#Oracle-59"><span class="linenos"> 59</span></a> <span class="s2">"WW"</span><span class="p">:</span> <span class="s2">"%W"</span><span class="p">,</span> <span class="c1"># Week of year (1-53)</span> -</span><span id="Oracle-60"><a href="#Oracle-60"><span class="linenos"> 60</span></a> <span class="s2">"YY"</span><span class="p">:</span> <span class="s2">"%y"</span><span class="p">,</span> <span class="c1"># 15</span> -</span><span id="Oracle-61"><a href="#Oracle-61"><span class="linenos"> 61</span></a> <span class="s2">"YYYY"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> <span class="c1"># 2015</span> -</span><span id="Oracle-62"><a href="#Oracle-62"><span class="linenos"> 62</span></a> <span class="p">}</span> -</span><span id="Oracle-63"><a href="#Oracle-63"><span class="linenos"> 63</span></a> -</span><span id="Oracle-64"><a href="#Oracle-64"><span class="linenos"> 64</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> -</span><span id="Oracle-65"><a href="#Oracle-65"><span class="linenos"> 65</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Oracle-66"><a href="#Oracle-66"><span class="linenos"> 66</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> <span class="c1"># type: ignore</span> -</span><span id="Oracle-67"><a href="#Oracle-67"><span class="linenos"> 67</span></a> <span class="s2">"SQUARE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Pow</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">2</span><span class="p">)),</span> -</span><span id="Oracle-68"><a href="#Oracle-68"><span class="linenos"> 68</span></a> <span class="p">}</span> -</span><span id="Oracle-69"><a href="#Oracle-69"><span class="linenos"> 69</span></a> -</span><span id="Oracle-70"><a href="#Oracle-70"><span class="linenos"> 70</span></a> <span class="n">FUNCTION_PARSERS</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">t</span><span class="o">.</span><span class="n">Callable</span><span class="p">]</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Oracle-71"><a href="#Oracle-71"><span class="linenos"> 71</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTION_PARSERS</span><span class="p">,</span> -</span><span id="Oracle-72"><a href="#Oracle-72"><span class="linenos"> 72</span></a> <span class="s2">"XMLTABLE"</span><span class="p">:</span> <span class="n">_parse_xml_table</span><span class="p">,</span> -</span><span id="Oracle-73"><a href="#Oracle-73"><span class="linenos"> 73</span></a> <span class="p">}</span> -</span><span id="Oracle-74"><a href="#Oracle-74"><span class="linenos"> 74</span></a> -</span><span id="Oracle-75"><a href="#Oracle-75"><span class="linenos"> 75</span></a> <span class="n">TYPE_LITERAL_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Oracle-76"><a href="#Oracle-76"><span class="linenos"> 76</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATE</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">this</span><span class="p">,</span> <span class="n">_</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> -</span><span id="Oracle-77"><a href="#Oracle-77"><span class="linenos"> 77</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span> -</span><span id="Oracle-78"><a href="#Oracle-78"><span class="linenos"> 78</span></a> <span class="p">)</span> -</span><span id="Oracle-79"><a href="#Oracle-79"><span class="linenos"> 79</span></a> <span class="p">}</span> -</span><span id="Oracle-80"><a href="#Oracle-80"><span class="linenos"> 80</span></a> -</span><span id="Oracle-81"><a href="#Oracle-81"><span class="linenos"> 81</span></a> <span class="k">def</span> <span class="nf">_parse_column</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="Oracle-82"><a href="#Oracle-82"><span class="linenos"> 82</span></a> <span class="n">column</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_column</span><span class="p">()</span> -</span><span id="Oracle-83"><a href="#Oracle-83"><span class="linenos"> 83</span></a> <span class="k">if</span> <span class="n">column</span><span class="p">:</span> -</span><span id="Oracle-84"><a href="#Oracle-84"><span class="linenos"> 84</span></a> <span class="n">column</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"join_mark"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">JOIN_MARKER</span><span class="p">))</span> -</span><span id="Oracle-85"><a href="#Oracle-85"><span class="linenos"> 85</span></a> <span class="k">return</span> <span class="n">column</span> -</span><span id="Oracle-86"><a href="#Oracle-86"><span class="linenos"> 86</span></a> -</span><span id="Oracle-87"><a href="#Oracle-87"><span class="linenos"> 87</span></a> <span class="k">def</span> <span class="nf">_parse_hint</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="Oracle-88"><a href="#Oracle-88"><span class="linenos"> 88</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">HINT</span><span class="p">):</span> -</span><span id="Oracle-89"><a href="#Oracle-89"><span class="linenos"> 89</span></a> <span class="n">start</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_curr</span> -</span><span id="Oracle-90"><a href="#Oracle-90"><span class="linenos"> 90</span></a> <span class="k">while</span> <span class="bp">self</span><span class="o">.</span><span class="n">_curr</span> <span class="ow">and</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_pair</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">STAR</span><span class="p">,</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SLASH</span><span class="p">):</span> -</span><span id="Oracle-91"><a href="#Oracle-91"><span class="linenos"> 91</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_advance</span><span class="p">()</span> -</span><span id="Oracle-92"><a href="#Oracle-92"><span class="linenos"> 92</span></a> -</span><span id="Oracle-93"><a href="#Oracle-93"><span class="linenos"> 93</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">_curr</span><span class="p">:</span> -</span><span id="Oracle-94"><a href="#Oracle-94"><span class="linenos"> 94</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">raise_error</span><span class="p">(</span><span class="s2">"Expected */ after HINT"</span><span class="p">)</span> -</span><span id="Oracle-95"><a href="#Oracle-95"><span class="linenos"> 95</span></a> -</span><span id="Oracle-96"><a href="#Oracle-96"><span class="linenos"> 96</span></a> <span class="n">end</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_tokens</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">_index</span> <span class="o">-</span> <span class="mi">3</span><span class="p">]</span> -</span><span id="Oracle-97"><a href="#Oracle-97"><span class="linenos"> 97</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">Hint</span><span class="p">(</span><span class="n">expressions</span><span class="o">=</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">_find_sql</span><span class="p">(</span><span class="n">start</span><span class="p">,</span> <span class="n">end</span><span class="p">)])</span> -</span><span id="Oracle-98"><a href="#Oracle-98"><span class="linenos"> 98</span></a> -</span><span id="Oracle-99"><a href="#Oracle-99"><span class="linenos"> 99</span></a> <span class="k">return</span> <span class="kc">None</span> -</span><span id="Oracle-100"><a href="#Oracle-100"><span class="linenos">100</span></a> -</span><span id="Oracle-101"><a href="#Oracle-101"><span class="linenos">101</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span> -</span><span id="Oracle-102"><a href="#Oracle-102"><span class="linenos">102</span></a> <span class="n">LOCKING_READS_SUPPORTED</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="Oracle-103"><a href="#Oracle-103"><span class="linenos">103</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="Oracle-104"><a href="#Oracle-104"><span class="linenos">104</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="Oracle-105"><a href="#Oracle-105"><span class="linenos">105</span></a> -</span><span id="Oracle-106"><a href="#Oracle-106"><span class="linenos">106</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Oracle-107"><a href="#Oracle-107"><span class="linenos">107</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> <span class="c1"># type: ignore</span> -</span><span id="Oracle-108"><a href="#Oracle-108"><span class="linenos">108</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span> -</span><span id="Oracle-109"><a href="#Oracle-109"><span class="linenos">109</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">SMALLINT</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span> -</span><span id="Oracle-110"><a href="#Oracle-110"><span class="linenos">110</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span> -</span><span id="Oracle-111"><a href="#Oracle-111"><span class="linenos">111</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span> -</span><span id="Oracle-112"><a href="#Oracle-112"><span class="linenos">112</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DECIMAL</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span> -</span><span id="Oracle-113"><a href="#Oracle-113"><span class="linenos">113</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">:</span> <span class="s2">"DOUBLE PRECISION"</span><span class="p">,</span> -</span><span id="Oracle-114"><a href="#Oracle-114"><span class="linenos">114</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">:</span> <span class="s2">"VARCHAR2"</span><span class="p">,</span> -</span><span id="Oracle-115"><a href="#Oracle-115"><span class="linenos">115</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NVARCHAR</span><span class="p">:</span> <span class="s2">"NVARCHAR2"</span><span class="p">,</span> -</span><span id="Oracle-116"><a href="#Oracle-116"><span class="linenos">116</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> <span class="s2">"CLOB"</span><span class="p">,</span> -</span><span id="Oracle-117"><a href="#Oracle-117"><span class="linenos">117</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BINARY</span><span class="p">:</span> <span class="s2">"BLOB"</span><span class="p">,</span> -</span><span id="Oracle-118"><a href="#Oracle-118"><span class="linenos">118</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARBINARY</span><span class="p">:</span> <span class="s2">"BLOB"</span><span class="p">,</span> -</span><span id="Oracle-119"><a href="#Oracle-119"><span class="linenos">119</span></a> <span class="p">}</span> -</span><span id="Oracle-120"><a href="#Oracle-120"><span class="linenos">120</span></a> -</span><span id="Oracle-121"><a href="#Oracle-121"><span class="linenos">121</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Oracle-122"><a href="#Oracle-122"><span class="linenos">122</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> <span class="c1"># type: ignore</span> -</span><span id="Oracle-123"><a href="#Oracle-123"><span class="linenos">123</span></a> <span class="o">**</span><span class="n">transforms</span><span class="o">.</span><span class="n">UNALIAS_GROUP</span><span class="p">,</span> <span class="c1"># type: ignore</span> -</span><span id="Oracle-124"><a href="#Oracle-124"><span class="linenos">124</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="Oracle-125"><a href="#Oracle-125"><span class="linenos">125</span></a> <span class="s2">"TO_DATE"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"YYYY-MM-DD"</span><span class="p">)</span> -</span><span id="Oracle-126"><a href="#Oracle-126"><span class="linenos">126</span></a> <span class="p">),</span> -</span><span id="Oracle-127"><a href="#Oracle-127"><span class="linenos">127</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Hint</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">" /*+ </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="o">.</span><span class="n">strip</span><span class="p">()</span><span class="si">}</span><span class="s2"> */"</span><span class="p">,</span> -</span><span id="Oracle-128"><a href="#Oracle-128"><span class="linenos">128</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ILike</span><span class="p">:</span> <span class="n">no_ilike_sql</span><span class="p">,</span> -</span><span id="Oracle-129"><a href="#Oracle-129"><span class="linenos">129</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_TIMESTAMP(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="Oracle-130"><a href="#Oracle-130"><span class="linenos">130</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Subquery</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">subquery_sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="n">sep</span><span class="o">=</span><span class="s2">" "</span><span class="p">),</span> -</span><span id="Oracle-131"><a href="#Oracle-131"><span class="linenos">131</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Substring</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"SUBSTR"</span><span class="p">),</span> -</span><span id="Oracle-132"><a href="#Oracle-132"><span class="linenos">132</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">table_sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="n">sep</span><span class="o">=</span><span class="s2">" "</span><span class="p">),</span> -</span><span id="Oracle-133"><a href="#Oracle-133"><span class="linenos">133</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_CHAR(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="Oracle-134"><a href="#Oracle-134"><span class="linenos">134</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ToChar</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">function_fallback_sql</span><span class="p">(</span><span class="n">e</span><span class="p">),</span> -</span><span id="Oracle-135"><a href="#Oracle-135"><span class="linenos">135</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Trim</span><span class="p">:</span> <span class="n">trim_sql</span><span class="p">,</span> -</span><span id="Oracle-136"><a href="#Oracle-136"><span class="linenos">136</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_DATE('1970-01-01','YYYY-MM-DD') + (</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> / 86400)"</span><span class="p">,</span> -</span><span id="Oracle-137"><a href="#Oracle-137"><span class="linenos">137</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">IfNull</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"NVL"</span><span class="p">),</span> -</span><span id="Oracle-138"><a href="#Oracle-138"><span class="linenos">138</span></a> <span class="p">}</span> -</span><span id="Oracle-139"><a href="#Oracle-139"><span class="linenos">139</span></a> -</span><span id="Oracle-140"><a href="#Oracle-140"><span class="linenos">140</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Oracle-141"><a href="#Oracle-141"><span class="linenos">141</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> <span class="c1"># type: ignore</span> -</span><span id="Oracle-142"><a href="#Oracle-142"><span class="linenos">142</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> -</span><span id="Oracle-143"><a href="#Oracle-143"><span class="linenos">143</span></a> <span class="p">}</span> -</span><span id="Oracle-144"><a href="#Oracle-144"><span class="linenos">144</span></a> -</span><span id="Oracle-145"><a href="#Oracle-145"><span class="linenos">145</span></a> <span class="n">LIMIT_FETCH</span> <span class="o">=</span> <span class="s2">"FETCH"</span> -</span><span id="Oracle-146"><a href="#Oracle-146"><span class="linenos">146</span></a> -</span><span id="Oracle-147"><a href="#Oracle-147"><span class="linenos">147</span></a> <span class="k">def</span> <span class="nf">offset_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Offset</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Oracle-148"><a href="#Oracle-148"><span class="linenos">148</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">offset_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span><span class="si">}</span><span class="s2"> ROWS"</span> -</span><span id="Oracle-149"><a href="#Oracle-149"><span class="linenos">149</span></a> -</span><span id="Oracle-150"><a href="#Oracle-150"><span class="linenos">150</span></a> <span class="k">def</span> <span class="nf">column_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Column</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Oracle-151"><a href="#Oracle-151"><span class="linenos">151</span></a> <span class="n">column</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">column_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="Oracle-152"><a href="#Oracle-152"><span class="linenos">152</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">column</span><span class="si">}</span><span class="s2"> (+)"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"join_mark"</span><span class="p">)</span> <span class="k">else</span> <span class="n">column</span> -</span><span id="Oracle-153"><a href="#Oracle-153"><span class="linenos">153</span></a> -</span><span id="Oracle-154"><a href="#Oracle-154"><span class="linenos">154</span></a> <span class="k">def</span> <span class="nf">xmltable_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">XMLTable</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Oracle-155"><a href="#Oracle-155"><span class="linenos">155</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="Oracle-156"><a href="#Oracle-156"><span class="linenos">156</span></a> <span class="n">passing</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">key</span><span class="o">=</span><span class="s2">"passing"</span><span class="p">)</span> -</span><span id="Oracle-157"><a href="#Oracle-157"><span class="linenos">157</span></a> <span class="n">passing</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}</span><span class="s2">PASSING</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="n">passing</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">passing</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="Oracle-158"><a href="#Oracle-158"><span class="linenos">158</span></a> <span class="n">columns</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">key</span><span class="o">=</span><span class="s2">"columns"</span><span class="p">)</span> -</span><span id="Oracle-159"><a href="#Oracle-159"><span class="linenos">159</span></a> <span class="n">columns</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}</span><span class="s2">COLUMNS</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="n">columns</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">columns</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="Oracle-160"><a href="#Oracle-160"><span class="linenos">160</span></a> <span class="n">by_ref</span> <span class="o">=</span> <span class="p">(</span> -</span><span id="Oracle-161"><a href="#Oracle-161"><span class="linenos">161</span></a> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}</span><span class="s2">RETURNING SEQUENCE BY REF"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"by_ref"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="Oracle-162"><a href="#Oracle-162"><span class="linenos">162</span></a> <span class="p">)</span> -</span><span id="Oracle-163"><a href="#Oracle-163"><span class="linenos">163</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"XMLTABLE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">(</span><span class="s1">''</span><span class="p">)</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">indent</span><span class="p">(</span><span class="n">this</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">passing</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">by_ref</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">columns</span><span class="p">)</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s1">')'</span><span class="p">,</span><span class="w"> </span><span class="n">sep</span><span class="o">=</span><span class="s1">''</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> -</span><span id="Oracle-164"><a href="#Oracle-164"><span class="linenos">164</span></a> -</span><span id="Oracle-165"><a href="#Oracle-165"><span class="linenos">165</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> -</span><span id="Oracle-166"><a href="#Oracle-166"><span class="linenos">166</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Oracle-167"><a href="#Oracle-167"><span class="linenos">167</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> -</span><span id="Oracle-168"><a href="#Oracle-168"><span class="linenos">168</span></a> <span class="s2">"(+)"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">JOIN_MARKER</span><span class="p">,</span> -</span><span id="Oracle-169"><a href="#Oracle-169"><span class="linenos">169</span></a> <span class="s2">"COLUMNS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COLUMN</span><span class="p">,</span> -</span><span id="Oracle-170"><a href="#Oracle-170"><span class="linenos">170</span></a> <span class="s2">"MATCH_RECOGNIZE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MATCH_RECOGNIZE</span><span class="p">,</span> -</span><span id="Oracle-171"><a href="#Oracle-171"><span class="linenos">171</span></a> <span class="s2">"MINUS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">EXCEPT</span><span class="p">,</span> -</span><span id="Oracle-172"><a href="#Oracle-172"><span class="linenos">172</span></a> <span class="s2">"NVARCHAR2"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">NVARCHAR</span><span class="p">,</span> -</span><span id="Oracle-173"><a href="#Oracle-173"><span class="linenos">173</span></a> <span class="s2">"RETURNING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">RETURNING</span><span class="p">,</span> -</span><span id="Oracle-174"><a href="#Oracle-174"><span class="linenos">174</span></a> <span class="s2">"START"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BEGIN</span><span class="p">,</span> -</span><span id="Oracle-175"><a href="#Oracle-175"><span class="linenos">175</span></a> <span class="s2">"TOP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TOP</span><span class="p">,</span> -</span><span id="Oracle-176"><a href="#Oracle-176"><span class="linenos">176</span></a> <span class="s2">"VARCHAR2"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">,</span> -</span><span id="Oracle-177"><a href="#Oracle-177"><span class="linenos">177</span></a> <span class="p">}</span> +</span><span id="Oracle-38"><a href="#Oracle-38"><span class="linenos"> 38</span></a> <span class="n">alias_post_tablesample</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="Oracle-39"><a href="#Oracle-39"><span class="linenos"> 39</span></a> +</span><span id="Oracle-40"><a href="#Oracle-40"><span class="linenos"> 40</span></a> <span class="c1"># https://docs.oracle.com/database/121/SQLRF/sql_elements004.htm#SQLRF00212</span> +</span><span id="Oracle-41"><a href="#Oracle-41"><span class="linenos"> 41</span></a> <span class="c1"># https://docs.python.org/3/library/datetime.html#strftime-and-strptime-format-codes</span> +</span><span id="Oracle-42"><a href="#Oracle-42"><span class="linenos"> 42</span></a> <span class="n">time_mapping</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Oracle-43"><a href="#Oracle-43"><span class="linenos"> 43</span></a> <span class="s2">"AM"</span><span class="p">:</span> <span class="s2">"%p"</span><span class="p">,</span> <span class="c1"># Meridian indicator with or without periods</span> +</span><span id="Oracle-44"><a href="#Oracle-44"><span class="linenos"> 44</span></a> <span class="s2">"A.M."</span><span class="p">:</span> <span class="s2">"%p"</span><span class="p">,</span> <span class="c1"># Meridian indicator with or without periods</span> +</span><span id="Oracle-45"><a href="#Oracle-45"><span class="linenos"> 45</span></a> <span class="s2">"PM"</span><span class="p">:</span> <span class="s2">"%p"</span><span class="p">,</span> <span class="c1"># Meridian indicator with or without periods</span> +</span><span id="Oracle-46"><a href="#Oracle-46"><span class="linenos"> 46</span></a> <span class="s2">"P.M."</span><span class="p">:</span> <span class="s2">"%p"</span><span class="p">,</span> <span class="c1"># Meridian indicator with or without periods</span> +</span><span id="Oracle-47"><a href="#Oracle-47"><span class="linenos"> 47</span></a> <span class="s2">"D"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%u</span><span class="s2">"</span><span class="p">,</span> <span class="c1"># Day of week (1-7)</span> +</span><span id="Oracle-48"><a href="#Oracle-48"><span class="linenos"> 48</span></a> <span class="s2">"DAY"</span><span class="p">:</span> <span class="s2">"%A"</span><span class="p">,</span> <span class="c1"># name of day</span> +</span><span id="Oracle-49"><a href="#Oracle-49"><span class="linenos"> 49</span></a> <span class="s2">"DD"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> <span class="c1"># day of month (1-31)</span> +</span><span id="Oracle-50"><a href="#Oracle-50"><span class="linenos"> 50</span></a> <span class="s2">"DDD"</span><span class="p">:</span> <span class="s2">"%j"</span><span class="p">,</span> <span class="c1"># day of year (1-366)</span> +</span><span id="Oracle-51"><a href="#Oracle-51"><span class="linenos"> 51</span></a> <span class="s2">"DY"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%a</span><span class="s2">"</span><span class="p">,</span> <span class="c1"># abbreviated name of day</span> +</span><span id="Oracle-52"><a href="#Oracle-52"><span class="linenos"> 52</span></a> <span class="s2">"HH"</span><span class="p">:</span> <span class="s2">"%I"</span><span class="p">,</span> <span class="c1"># Hour of day (1-12)</span> +</span><span id="Oracle-53"><a href="#Oracle-53"><span class="linenos"> 53</span></a> <span class="s2">"HH12"</span><span class="p">:</span> <span class="s2">"%I"</span><span class="p">,</span> <span class="c1"># alias for HH</span> +</span><span id="Oracle-54"><a href="#Oracle-54"><span class="linenos"> 54</span></a> <span class="s2">"HH24"</span><span class="p">:</span> <span class="s2">"%H"</span><span class="p">,</span> <span class="c1"># Hour of day (0-23)</span> +</span><span id="Oracle-55"><a href="#Oracle-55"><span class="linenos"> 55</span></a> <span class="s2">"IW"</span><span class="p">:</span> <span class="s2">"%V"</span><span class="p">,</span> <span class="c1"># Calendar week of year (1-52 or 1-53), as defined by the ISO 8601 standard</span> +</span><span id="Oracle-56"><a href="#Oracle-56"><span class="linenos"> 56</span></a> <span class="s2">"MI"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span> <span class="c1"># Minute (0-59)</span> +</span><span id="Oracle-57"><a href="#Oracle-57"><span class="linenos"> 57</span></a> <span class="s2">"MM"</span><span class="p">:</span> <span class="s2">"%m"</span><span class="p">,</span> <span class="c1"># Month (01-12; January = 01)</span> +</span><span id="Oracle-58"><a href="#Oracle-58"><span class="linenos"> 58</span></a> <span class="s2">"MON"</span><span class="p">:</span> <span class="s2">"%b"</span><span class="p">,</span> <span class="c1"># Abbreviated name of month</span> +</span><span id="Oracle-59"><a href="#Oracle-59"><span class="linenos"> 59</span></a> <span class="s2">"MONTH"</span><span class="p">:</span> <span class="s2">"%B"</span><span class="p">,</span> <span class="c1"># Name of month</span> +</span><span id="Oracle-60"><a href="#Oracle-60"><span class="linenos"> 60</span></a> <span class="s2">"SS"</span><span class="p">:</span> <span class="s2">"%S"</span><span class="p">,</span> <span class="c1"># Second (0-59)</span> +</span><span id="Oracle-61"><a href="#Oracle-61"><span class="linenos"> 61</span></a> <span class="s2">"WW"</span><span class="p">:</span> <span class="s2">"%W"</span><span class="p">,</span> <span class="c1"># Week of year (1-53)</span> +</span><span id="Oracle-62"><a href="#Oracle-62"><span class="linenos"> 62</span></a> <span class="s2">"YY"</span><span class="p">:</span> <span class="s2">"%y"</span><span class="p">,</span> <span class="c1"># 15</span> +</span><span id="Oracle-63"><a href="#Oracle-63"><span class="linenos"> 63</span></a> <span class="s2">"YYYY"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> <span class="c1"># 2015</span> +</span><span id="Oracle-64"><a href="#Oracle-64"><span class="linenos"> 64</span></a> <span class="p">}</span> +</span><span id="Oracle-65"><a href="#Oracle-65"><span class="linenos"> 65</span></a> +</span><span id="Oracle-66"><a href="#Oracle-66"><span class="linenos"> 66</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> +</span><span id="Oracle-67"><a href="#Oracle-67"><span class="linenos"> 67</span></a> <span class="n">WINDOW_BEFORE_PAREN_TOKENS</span> <span class="o">=</span> <span class="p">{</span><span class="n">TokenType</span><span class="o">.</span><span class="n">OVER</span><span class="p">,</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">KEEP</span><span class="p">}</span> +</span><span id="Oracle-68"><a href="#Oracle-68"><span class="linenos"> 68</span></a> +</span><span id="Oracle-69"><a href="#Oracle-69"><span class="linenos"> 69</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Oracle-70"><a href="#Oracle-70"><span class="linenos"> 70</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> <span class="c1"># type: ignore</span> +</span><span id="Oracle-71"><a href="#Oracle-71"><span class="linenos"> 71</span></a> <span class="s2">"SQUARE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Pow</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">2</span><span class="p">)),</span> +</span><span id="Oracle-72"><a href="#Oracle-72"><span class="linenos"> 72</span></a> <span class="p">}</span> +</span><span id="Oracle-73"><a href="#Oracle-73"><span class="linenos"> 73</span></a> +</span><span id="Oracle-74"><a href="#Oracle-74"><span class="linenos"> 74</span></a> <span class="n">FUNCTION_PARSERS</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">t</span><span class="o">.</span><span class="n">Callable</span><span class="p">]</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Oracle-75"><a href="#Oracle-75"><span class="linenos"> 75</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTION_PARSERS</span><span class="p">,</span> +</span><span id="Oracle-76"><a href="#Oracle-76"><span class="linenos"> 76</span></a> <span class="s2">"XMLTABLE"</span><span class="p">:</span> <span class="n">_parse_xml_table</span><span class="p">,</span> +</span><span id="Oracle-77"><a href="#Oracle-77"><span class="linenos"> 77</span></a> <span class="p">}</span> +</span><span id="Oracle-78"><a href="#Oracle-78"><span class="linenos"> 78</span></a> +</span><span id="Oracle-79"><a href="#Oracle-79"><span class="linenos"> 79</span></a> <span class="n">TYPE_LITERAL_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Oracle-80"><a href="#Oracle-80"><span class="linenos"> 80</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATE</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">this</span><span class="p">,</span> <span class="n">_</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> +</span><span id="Oracle-81"><a href="#Oracle-81"><span class="linenos"> 81</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span> +</span><span id="Oracle-82"><a href="#Oracle-82"><span class="linenos"> 82</span></a> <span class="p">)</span> +</span><span id="Oracle-83"><a href="#Oracle-83"><span class="linenos"> 83</span></a> <span class="p">}</span> +</span><span id="Oracle-84"><a href="#Oracle-84"><span class="linenos"> 84</span></a> +</span><span id="Oracle-85"><a href="#Oracle-85"><span class="linenos"> 85</span></a> <span class="k">def</span> <span class="nf">_parse_column</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="Oracle-86"><a href="#Oracle-86"><span class="linenos"> 86</span></a> <span class="n">column</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_column</span><span class="p">()</span> +</span><span id="Oracle-87"><a href="#Oracle-87"><span class="linenos"> 87</span></a> <span class="k">if</span> <span class="n">column</span><span class="p">:</span> +</span><span id="Oracle-88"><a href="#Oracle-88"><span class="linenos"> 88</span></a> <span class="n">column</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"join_mark"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">JOIN_MARKER</span><span class="p">))</span> +</span><span id="Oracle-89"><a href="#Oracle-89"><span class="linenos"> 89</span></a> <span class="k">return</span> <span class="n">column</span> +</span><span id="Oracle-90"><a href="#Oracle-90"><span class="linenos"> 90</span></a> +</span><span id="Oracle-91"><a href="#Oracle-91"><span class="linenos"> 91</span></a> <span class="k">def</span> <span class="nf">_parse_hint</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="Oracle-92"><a href="#Oracle-92"><span class="linenos"> 92</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">HINT</span><span class="p">):</span> +</span><span id="Oracle-93"><a href="#Oracle-93"><span class="linenos"> 93</span></a> <span class="n">start</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_curr</span> +</span><span id="Oracle-94"><a href="#Oracle-94"><span class="linenos"> 94</span></a> <span class="k">while</span> <span class="bp">self</span><span class="o">.</span><span class="n">_curr</span> <span class="ow">and</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_pair</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">STAR</span><span class="p">,</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SLASH</span><span class="p">):</span> +</span><span id="Oracle-95"><a href="#Oracle-95"><span class="linenos"> 95</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_advance</span><span class="p">()</span> +</span><span id="Oracle-96"><a href="#Oracle-96"><span class="linenos"> 96</span></a> +</span><span id="Oracle-97"><a href="#Oracle-97"><span class="linenos"> 97</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">_curr</span><span class="p">:</span> +</span><span id="Oracle-98"><a href="#Oracle-98"><span class="linenos"> 98</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">raise_error</span><span class="p">(</span><span class="s2">"Expected */ after HINT"</span><span class="p">)</span> +</span><span id="Oracle-99"><a href="#Oracle-99"><span class="linenos"> 99</span></a> +</span><span id="Oracle-100"><a href="#Oracle-100"><span class="linenos">100</span></a> <span class="n">end</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_tokens</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">_index</span> <span class="o">-</span> <span class="mi">3</span><span class="p">]</span> +</span><span id="Oracle-101"><a href="#Oracle-101"><span class="linenos">101</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">Hint</span><span class="p">(</span><span class="n">expressions</span><span class="o">=</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">_find_sql</span><span class="p">(</span><span class="n">start</span><span class="p">,</span> <span class="n">end</span><span class="p">)])</span> +</span><span id="Oracle-102"><a href="#Oracle-102"><span class="linenos">102</span></a> +</span><span id="Oracle-103"><a href="#Oracle-103"><span class="linenos">103</span></a> <span class="k">return</span> <span class="kc">None</span> +</span><span id="Oracle-104"><a href="#Oracle-104"><span class="linenos">104</span></a> +</span><span id="Oracle-105"><a href="#Oracle-105"><span class="linenos">105</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span> +</span><span id="Oracle-106"><a href="#Oracle-106"><span class="linenos">106</span></a> <span class="n">LOCKING_READS_SUPPORTED</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="Oracle-107"><a href="#Oracle-107"><span class="linenos">107</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="Oracle-108"><a href="#Oracle-108"><span class="linenos">108</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="Oracle-109"><a href="#Oracle-109"><span class="linenos">109</span></a> +</span><span id="Oracle-110"><a href="#Oracle-110"><span class="linenos">110</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Oracle-111"><a href="#Oracle-111"><span class="linenos">111</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> <span class="c1"># type: ignore</span> +</span><span id="Oracle-112"><a href="#Oracle-112"><span class="linenos">112</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span> +</span><span id="Oracle-113"><a href="#Oracle-113"><span class="linenos">113</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">SMALLINT</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span> +</span><span id="Oracle-114"><a href="#Oracle-114"><span class="linenos">114</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span> +</span><span id="Oracle-115"><a href="#Oracle-115"><span class="linenos">115</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span> +</span><span id="Oracle-116"><a href="#Oracle-116"><span class="linenos">116</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DECIMAL</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span> +</span><span id="Oracle-117"><a href="#Oracle-117"><span class="linenos">117</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">:</span> <span class="s2">"DOUBLE PRECISION"</span><span class="p">,</span> +</span><span id="Oracle-118"><a href="#Oracle-118"><span class="linenos">118</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">:</span> <span class="s2">"VARCHAR2"</span><span class="p">,</span> +</span><span id="Oracle-119"><a href="#Oracle-119"><span class="linenos">119</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NVARCHAR</span><span class="p">:</span> <span class="s2">"NVARCHAR2"</span><span class="p">,</span> +</span><span id="Oracle-120"><a href="#Oracle-120"><span class="linenos">120</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> <span class="s2">"CLOB"</span><span class="p">,</span> +</span><span id="Oracle-121"><a href="#Oracle-121"><span class="linenos">121</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BINARY</span><span class="p">:</span> <span class="s2">"BLOB"</span><span class="p">,</span> +</span><span id="Oracle-122"><a href="#Oracle-122"><span class="linenos">122</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARBINARY</span><span class="p">:</span> <span class="s2">"BLOB"</span><span class="p">,</span> +</span><span id="Oracle-123"><a href="#Oracle-123"><span class="linenos">123</span></a> <span class="p">}</span> +</span><span id="Oracle-124"><a href="#Oracle-124"><span class="linenos">124</span></a> +</span><span id="Oracle-125"><a href="#Oracle-125"><span class="linenos">125</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Oracle-126"><a href="#Oracle-126"><span class="linenos">126</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> <span class="c1"># type: ignore</span> +</span><span id="Oracle-127"><a href="#Oracle-127"><span class="linenos">127</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="Oracle-128"><a href="#Oracle-128"><span class="linenos">128</span></a> <span class="s2">"TO_DATE"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"YYYY-MM-DD"</span><span class="p">)</span> +</span><span id="Oracle-129"><a href="#Oracle-129"><span class="linenos">129</span></a> <span class="p">),</span> +</span><span id="Oracle-130"><a href="#Oracle-130"><span class="linenos">130</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Group</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">unalias_group</span><span class="p">]),</span> +</span><span id="Oracle-131"><a href="#Oracle-131"><span class="linenos">131</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Hint</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">" /*+ </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="o">.</span><span class="n">strip</span><span class="p">()</span><span class="si">}</span><span class="s2"> */"</span><span class="p">,</span> +</span><span id="Oracle-132"><a href="#Oracle-132"><span class="linenos">132</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ILike</span><span class="p">:</span> <span class="n">no_ilike_sql</span><span class="p">,</span> +</span><span id="Oracle-133"><a href="#Oracle-133"><span class="linenos">133</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">IfNull</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"NVL"</span><span class="p">),</span> +</span><span id="Oracle-134"><a href="#Oracle-134"><span class="linenos">134</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_distinct_on</span><span class="p">]),</span> +</span><span id="Oracle-135"><a href="#Oracle-135"><span class="linenos">135</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_TIMESTAMP(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="Oracle-136"><a href="#Oracle-136"><span class="linenos">136</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Subquery</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">subquery_sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="n">sep</span><span class="o">=</span><span class="s2">" "</span><span class="p">),</span> +</span><span id="Oracle-137"><a href="#Oracle-137"><span class="linenos">137</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Substring</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"SUBSTR"</span><span class="p">),</span> +</span><span id="Oracle-138"><a href="#Oracle-138"><span class="linenos">138</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">table_sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="n">sep</span><span class="o">=</span><span class="s2">" "</span><span class="p">),</span> +</span><span id="Oracle-139"><a href="#Oracle-139"><span class="linenos">139</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TableSample</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">tablesample_sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="n">sep</span><span class="o">=</span><span class="s2">" "</span><span class="p">),</span> +</span><span id="Oracle-140"><a href="#Oracle-140"><span class="linenos">140</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_CHAR(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="Oracle-141"><a href="#Oracle-141"><span class="linenos">141</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ToChar</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">function_fallback_sql</span><span class="p">(</span><span class="n">e</span><span class="p">),</span> +</span><span id="Oracle-142"><a href="#Oracle-142"><span class="linenos">142</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Trim</span><span class="p">:</span> <span class="n">trim_sql</span><span class="p">,</span> +</span><span id="Oracle-143"><a href="#Oracle-143"><span class="linenos">143</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_DATE('1970-01-01','YYYY-MM-DD') + (</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> / 86400)"</span><span class="p">,</span> +</span><span id="Oracle-144"><a href="#Oracle-144"><span class="linenos">144</span></a> <span class="p">}</span> +</span><span id="Oracle-145"><a href="#Oracle-145"><span class="linenos">145</span></a> +</span><span id="Oracle-146"><a href="#Oracle-146"><span class="linenos">146</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Oracle-147"><a href="#Oracle-147"><span class="linenos">147</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> <span class="c1"># type: ignore</span> +</span><span id="Oracle-148"><a href="#Oracle-148"><span class="linenos">148</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> +</span><span id="Oracle-149"><a href="#Oracle-149"><span class="linenos">149</span></a> <span class="p">}</span> +</span><span id="Oracle-150"><a href="#Oracle-150"><span class="linenos">150</span></a> +</span><span id="Oracle-151"><a href="#Oracle-151"><span class="linenos">151</span></a> <span class="n">LIMIT_FETCH</span> <span class="o">=</span> <span class="s2">"FETCH"</span> +</span><span id="Oracle-152"><a href="#Oracle-152"><span class="linenos">152</span></a> +</span><span id="Oracle-153"><a href="#Oracle-153"><span class="linenos">153</span></a> <span class="k">def</span> <span class="nf">offset_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Offset</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Oracle-154"><a href="#Oracle-154"><span class="linenos">154</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">offset_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span><span class="si">}</span><span class="s2"> ROWS"</span> +</span><span id="Oracle-155"><a href="#Oracle-155"><span class="linenos">155</span></a> +</span><span id="Oracle-156"><a href="#Oracle-156"><span class="linenos">156</span></a> <span class="k">def</span> <span class="nf">column_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Column</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Oracle-157"><a href="#Oracle-157"><span class="linenos">157</span></a> <span class="n">column</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">column_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="Oracle-158"><a href="#Oracle-158"><span class="linenos">158</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">column</span><span class="si">}</span><span class="s2"> (+)"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"join_mark"</span><span class="p">)</span> <span class="k">else</span> <span class="n">column</span> +</span><span id="Oracle-159"><a href="#Oracle-159"><span class="linenos">159</span></a> +</span><span id="Oracle-160"><a href="#Oracle-160"><span class="linenos">160</span></a> <span class="k">def</span> <span class="nf">xmltable_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">XMLTable</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Oracle-161"><a href="#Oracle-161"><span class="linenos">161</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="Oracle-162"><a href="#Oracle-162"><span class="linenos">162</span></a> <span class="n">passing</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">key</span><span class="o">=</span><span class="s2">"passing"</span><span class="p">)</span> +</span><span id="Oracle-163"><a href="#Oracle-163"><span class="linenos">163</span></a> <span class="n">passing</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}</span><span class="s2">PASSING</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="n">passing</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">passing</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="Oracle-164"><a href="#Oracle-164"><span class="linenos">164</span></a> <span class="n">columns</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">key</span><span class="o">=</span><span class="s2">"columns"</span><span class="p">)</span> +</span><span id="Oracle-165"><a href="#Oracle-165"><span class="linenos">165</span></a> <span class="n">columns</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}</span><span class="s2">COLUMNS</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="n">columns</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">columns</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="Oracle-166"><a href="#Oracle-166"><span class="linenos">166</span></a> <span class="n">by_ref</span> <span class="o">=</span> <span class="p">(</span> +</span><span id="Oracle-167"><a href="#Oracle-167"><span class="linenos">167</span></a> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}</span><span class="s2">RETURNING SEQUENCE BY REF"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"by_ref"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="Oracle-168"><a href="#Oracle-168"><span class="linenos">168</span></a> <span class="p">)</span> +</span><span id="Oracle-169"><a href="#Oracle-169"><span class="linenos">169</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"XMLTABLE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">(</span><span class="s1">''</span><span class="p">)</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">indent</span><span class="p">(</span><span class="n">this</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">passing</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">by_ref</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">columns</span><span class="p">)</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s1">')'</span><span class="p">,</span><span class="w"> </span><span class="n">sep</span><span class="o">=</span><span class="s1">''</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> +</span><span id="Oracle-170"><a href="#Oracle-170"><span class="linenos">170</span></a> +</span><span id="Oracle-171"><a href="#Oracle-171"><span class="linenos">171</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> +</span><span id="Oracle-172"><a href="#Oracle-172"><span class="linenos">172</span></a> <span class="n">VAR_SINGLE_TOKENS</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"@"</span><span class="p">}</span> +</span><span id="Oracle-173"><a href="#Oracle-173"><span class="linenos">173</span></a> +</span><span id="Oracle-174"><a href="#Oracle-174"><span class="linenos">174</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Oracle-175"><a href="#Oracle-175"><span class="linenos">175</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> +</span><span id="Oracle-176"><a href="#Oracle-176"><span class="linenos">176</span></a> <span class="s2">"(+)"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">JOIN_MARKER</span><span class="p">,</span> +</span><span id="Oracle-177"><a href="#Oracle-177"><span class="linenos">177</span></a> <span class="s2">"BINARY_DOUBLE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">,</span> +</span><span id="Oracle-178"><a href="#Oracle-178"><span class="linenos">178</span></a> <span class="s2">"BINARY_FLOAT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">FLOAT</span><span class="p">,</span> +</span><span id="Oracle-179"><a href="#Oracle-179"><span class="linenos">179</span></a> <span class="s2">"COLUMNS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COLUMN</span><span class="p">,</span> +</span><span id="Oracle-180"><a href="#Oracle-180"><span class="linenos">180</span></a> <span class="s2">"MATCH_RECOGNIZE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MATCH_RECOGNIZE</span><span class="p">,</span> +</span><span id="Oracle-181"><a href="#Oracle-181"><span class="linenos">181</span></a> <span class="s2">"MINUS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">EXCEPT</span><span class="p">,</span> +</span><span id="Oracle-182"><a href="#Oracle-182"><span class="linenos">182</span></a> <span class="s2">"NVARCHAR2"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">NVARCHAR</span><span class="p">,</span> +</span><span id="Oracle-183"><a href="#Oracle-183"><span class="linenos">183</span></a> <span class="s2">"RETURNING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">RETURNING</span><span class="p">,</span> +</span><span id="Oracle-184"><a href="#Oracle-184"><span class="linenos">184</span></a> <span class="s2">"SAMPLE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TABLE_SAMPLE</span><span class="p">,</span> +</span><span id="Oracle-185"><a href="#Oracle-185"><span class="linenos">185</span></a> <span class="s2">"START"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BEGIN</span><span class="p">,</span> +</span><span id="Oracle-186"><a href="#Oracle-186"><span class="linenos">186</span></a> <span class="s2">"TOP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TOP</span><span class="p">,</span> +</span><span id="Oracle-187"><a href="#Oracle-187"><span class="linenos">187</span></a> <span class="s2">"VARCHAR2"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">,</span> +</span><span id="Oracle-188"><a href="#Oracle-188"><span class="linenos">188</span></a> <span class="p">}</span> </span></pre></div> @@ -452,42 +474,44 @@ </div> <a class="headerlink" href="#Oracle.Parser"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Oracle.Parser-64"><a href="#Oracle.Parser-64"><span class="linenos">64</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> -</span><span id="Oracle.Parser-65"><a href="#Oracle.Parser-65"><span class="linenos">65</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Oracle.Parser-66"><a href="#Oracle.Parser-66"><span class="linenos">66</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> <span class="c1"># type: ignore</span> -</span><span id="Oracle.Parser-67"><a href="#Oracle.Parser-67"><span class="linenos">67</span></a> <span class="s2">"SQUARE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Pow</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">2</span><span class="p">)),</span> -</span><span id="Oracle.Parser-68"><a href="#Oracle.Parser-68"><span class="linenos">68</span></a> <span class="p">}</span> -</span><span id="Oracle.Parser-69"><a href="#Oracle.Parser-69"><span class="linenos">69</span></a> -</span><span id="Oracle.Parser-70"><a href="#Oracle.Parser-70"><span class="linenos">70</span></a> <span class="n">FUNCTION_PARSERS</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">t</span><span class="o">.</span><span class="n">Callable</span><span class="p">]</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Oracle.Parser-71"><a href="#Oracle.Parser-71"><span class="linenos">71</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTION_PARSERS</span><span class="p">,</span> -</span><span id="Oracle.Parser-72"><a href="#Oracle.Parser-72"><span class="linenos">72</span></a> <span class="s2">"XMLTABLE"</span><span class="p">:</span> <span class="n">_parse_xml_table</span><span class="p">,</span> -</span><span id="Oracle.Parser-73"><a href="#Oracle.Parser-73"><span class="linenos">73</span></a> <span class="p">}</span> -</span><span id="Oracle.Parser-74"><a href="#Oracle.Parser-74"><span class="linenos">74</span></a> -</span><span id="Oracle.Parser-75"><a href="#Oracle.Parser-75"><span class="linenos">75</span></a> <span class="n">TYPE_LITERAL_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Oracle.Parser-76"><a href="#Oracle.Parser-76"><span class="linenos">76</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATE</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">this</span><span class="p">,</span> <span class="n">_</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> -</span><span id="Oracle.Parser-77"><a href="#Oracle.Parser-77"><span class="linenos">77</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span> -</span><span id="Oracle.Parser-78"><a href="#Oracle.Parser-78"><span class="linenos">78</span></a> <span class="p">)</span> -</span><span id="Oracle.Parser-79"><a href="#Oracle.Parser-79"><span class="linenos">79</span></a> <span class="p">}</span> -</span><span id="Oracle.Parser-80"><a href="#Oracle.Parser-80"><span class="linenos">80</span></a> -</span><span id="Oracle.Parser-81"><a href="#Oracle.Parser-81"><span class="linenos">81</span></a> <span class="k">def</span> <span class="nf">_parse_column</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="Oracle.Parser-82"><a href="#Oracle.Parser-82"><span class="linenos">82</span></a> <span class="n">column</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_column</span><span class="p">()</span> -</span><span id="Oracle.Parser-83"><a href="#Oracle.Parser-83"><span class="linenos">83</span></a> <span class="k">if</span> <span class="n">column</span><span class="p">:</span> -</span><span id="Oracle.Parser-84"><a href="#Oracle.Parser-84"><span class="linenos">84</span></a> <span class="n">column</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"join_mark"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">JOIN_MARKER</span><span class="p">))</span> -</span><span id="Oracle.Parser-85"><a href="#Oracle.Parser-85"><span class="linenos">85</span></a> <span class="k">return</span> <span class="n">column</span> -</span><span id="Oracle.Parser-86"><a href="#Oracle.Parser-86"><span class="linenos">86</span></a> -</span><span id="Oracle.Parser-87"><a href="#Oracle.Parser-87"><span class="linenos">87</span></a> <span class="k">def</span> <span class="nf">_parse_hint</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="Oracle.Parser-88"><a href="#Oracle.Parser-88"><span class="linenos">88</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">HINT</span><span class="p">):</span> -</span><span id="Oracle.Parser-89"><a href="#Oracle.Parser-89"><span class="linenos">89</span></a> <span class="n">start</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_curr</span> -</span><span id="Oracle.Parser-90"><a href="#Oracle.Parser-90"><span class="linenos">90</span></a> <span class="k">while</span> <span class="bp">self</span><span class="o">.</span><span class="n">_curr</span> <span class="ow">and</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_pair</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">STAR</span><span class="p">,</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SLASH</span><span class="p">):</span> -</span><span id="Oracle.Parser-91"><a href="#Oracle.Parser-91"><span class="linenos">91</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_advance</span><span class="p">()</span> -</span><span id="Oracle.Parser-92"><a href="#Oracle.Parser-92"><span class="linenos">92</span></a> -</span><span id="Oracle.Parser-93"><a href="#Oracle.Parser-93"><span class="linenos">93</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">_curr</span><span class="p">:</span> -</span><span id="Oracle.Parser-94"><a href="#Oracle.Parser-94"><span class="linenos">94</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">raise_error</span><span class="p">(</span><span class="s2">"Expected */ after HINT"</span><span class="p">)</span> -</span><span id="Oracle.Parser-95"><a href="#Oracle.Parser-95"><span class="linenos">95</span></a> -</span><span id="Oracle.Parser-96"><a href="#Oracle.Parser-96"><span class="linenos">96</span></a> <span class="n">end</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_tokens</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">_index</span> <span class="o">-</span> <span class="mi">3</span><span class="p">]</span> -</span><span id="Oracle.Parser-97"><a href="#Oracle.Parser-97"><span class="linenos">97</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">Hint</span><span class="p">(</span><span class="n">expressions</span><span class="o">=</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">_find_sql</span><span class="p">(</span><span class="n">start</span><span class="p">,</span> <span class="n">end</span><span class="p">)])</span> -</span><span id="Oracle.Parser-98"><a href="#Oracle.Parser-98"><span class="linenos">98</span></a> -</span><span id="Oracle.Parser-99"><a href="#Oracle.Parser-99"><span class="linenos">99</span></a> <span class="k">return</span> <span class="kc">None</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Oracle.Parser-66"><a href="#Oracle.Parser-66"><span class="linenos"> 66</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> +</span><span id="Oracle.Parser-67"><a href="#Oracle.Parser-67"><span class="linenos"> 67</span></a> <span class="n">WINDOW_BEFORE_PAREN_TOKENS</span> <span class="o">=</span> <span class="p">{</span><span class="n">TokenType</span><span class="o">.</span><span class="n">OVER</span><span class="p">,</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">KEEP</span><span class="p">}</span> +</span><span id="Oracle.Parser-68"><a href="#Oracle.Parser-68"><span class="linenos"> 68</span></a> +</span><span id="Oracle.Parser-69"><a href="#Oracle.Parser-69"><span class="linenos"> 69</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Oracle.Parser-70"><a href="#Oracle.Parser-70"><span class="linenos"> 70</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> <span class="c1"># type: ignore</span> +</span><span id="Oracle.Parser-71"><a href="#Oracle.Parser-71"><span class="linenos"> 71</span></a> <span class="s2">"SQUARE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Pow</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">2</span><span class="p">)),</span> +</span><span id="Oracle.Parser-72"><a href="#Oracle.Parser-72"><span class="linenos"> 72</span></a> <span class="p">}</span> +</span><span id="Oracle.Parser-73"><a href="#Oracle.Parser-73"><span class="linenos"> 73</span></a> +</span><span id="Oracle.Parser-74"><a href="#Oracle.Parser-74"><span class="linenos"> 74</span></a> <span class="n">FUNCTION_PARSERS</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">t</span><span class="o">.</span><span class="n">Callable</span><span class="p">]</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Oracle.Parser-75"><a href="#Oracle.Parser-75"><span class="linenos"> 75</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTION_PARSERS</span><span class="p">,</span> +</span><span id="Oracle.Parser-76"><a href="#Oracle.Parser-76"><span class="linenos"> 76</span></a> <span class="s2">"XMLTABLE"</span><span class="p">:</span> <span class="n">_parse_xml_table</span><span class="p">,</span> +</span><span id="Oracle.Parser-77"><a href="#Oracle.Parser-77"><span class="linenos"> 77</span></a> <span class="p">}</span> +</span><span id="Oracle.Parser-78"><a href="#Oracle.Parser-78"><span class="linenos"> 78</span></a> +</span><span id="Oracle.Parser-79"><a href="#Oracle.Parser-79"><span class="linenos"> 79</span></a> <span class="n">TYPE_LITERAL_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Oracle.Parser-80"><a href="#Oracle.Parser-80"><span class="linenos"> 80</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATE</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">this</span><span class="p">,</span> <span class="n">_</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> +</span><span id="Oracle.Parser-81"><a href="#Oracle.Parser-81"><span class="linenos"> 81</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span> +</span><span id="Oracle.Parser-82"><a href="#Oracle.Parser-82"><span class="linenos"> 82</span></a> <span class="p">)</span> +</span><span id="Oracle.Parser-83"><a href="#Oracle.Parser-83"><span class="linenos"> 83</span></a> <span class="p">}</span> +</span><span id="Oracle.Parser-84"><a href="#Oracle.Parser-84"><span class="linenos"> 84</span></a> +</span><span id="Oracle.Parser-85"><a href="#Oracle.Parser-85"><span class="linenos"> 85</span></a> <span class="k">def</span> <span class="nf">_parse_column</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="Oracle.Parser-86"><a href="#Oracle.Parser-86"><span class="linenos"> 86</span></a> <span class="n">column</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_column</span><span class="p">()</span> +</span><span id="Oracle.Parser-87"><a href="#Oracle.Parser-87"><span class="linenos"> 87</span></a> <span class="k">if</span> <span class="n">column</span><span class="p">:</span> +</span><span id="Oracle.Parser-88"><a href="#Oracle.Parser-88"><span class="linenos"> 88</span></a> <span class="n">column</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"join_mark"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">JOIN_MARKER</span><span class="p">))</span> +</span><span id="Oracle.Parser-89"><a href="#Oracle.Parser-89"><span class="linenos"> 89</span></a> <span class="k">return</span> <span class="n">column</span> +</span><span id="Oracle.Parser-90"><a href="#Oracle.Parser-90"><span class="linenos"> 90</span></a> +</span><span id="Oracle.Parser-91"><a href="#Oracle.Parser-91"><span class="linenos"> 91</span></a> <span class="k">def</span> <span class="nf">_parse_hint</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="Oracle.Parser-92"><a href="#Oracle.Parser-92"><span class="linenos"> 92</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">HINT</span><span class="p">):</span> +</span><span id="Oracle.Parser-93"><a href="#Oracle.Parser-93"><span class="linenos"> 93</span></a> <span class="n">start</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_curr</span> +</span><span id="Oracle.Parser-94"><a href="#Oracle.Parser-94"><span class="linenos"> 94</span></a> <span class="k">while</span> <span class="bp">self</span><span class="o">.</span><span class="n">_curr</span> <span class="ow">and</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_pair</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">STAR</span><span class="p">,</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SLASH</span><span class="p">):</span> +</span><span id="Oracle.Parser-95"><a href="#Oracle.Parser-95"><span class="linenos"> 95</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_advance</span><span class="p">()</span> +</span><span id="Oracle.Parser-96"><a href="#Oracle.Parser-96"><span class="linenos"> 96</span></a> +</span><span id="Oracle.Parser-97"><a href="#Oracle.Parser-97"><span class="linenos"> 97</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">_curr</span><span class="p">:</span> +</span><span id="Oracle.Parser-98"><a href="#Oracle.Parser-98"><span class="linenos"> 98</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">raise_error</span><span class="p">(</span><span class="s2">"Expected */ after HINT"</span><span class="p">)</span> +</span><span id="Oracle.Parser-99"><a href="#Oracle.Parser-99"><span class="linenos"> 99</span></a> +</span><span id="Oracle.Parser-100"><a href="#Oracle.Parser-100"><span class="linenos">100</span></a> <span class="n">end</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_tokens</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">_index</span> <span class="o">-</span> <span class="mi">3</span><span class="p">]</span> +</span><span id="Oracle.Parser-101"><a href="#Oracle.Parser-101"><span class="linenos">101</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">Hint</span><span class="p">(</span><span class="n">expressions</span><span class="o">=</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">_find_sql</span><span class="p">(</span><span class="n">start</span><span class="p">,</span> <span class="n">end</span><span class="p">)])</span> +</span><span id="Oracle.Parser-102"><a href="#Oracle.Parser-102"><span class="linenos">102</span></a> +</span><span id="Oracle.Parser-103"><a href="#Oracle.Parser-103"><span class="linenos">103</span></a> <span class="k">return</span> <span class="kc">None</span> </span></pre></div> @@ -544,69 +568,71 @@ Default: "nulls_are_small"</li> </div> <a class="headerlink" href="#Oracle.Generator"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Oracle.Generator-101"><a href="#Oracle.Generator-101"><span class="linenos">101</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span> -</span><span id="Oracle.Generator-102"><a href="#Oracle.Generator-102"><span class="linenos">102</span></a> <span class="n">LOCKING_READS_SUPPORTED</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="Oracle.Generator-103"><a href="#Oracle.Generator-103"><span class="linenos">103</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="Oracle.Generator-104"><a href="#Oracle.Generator-104"><span class="linenos">104</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="Oracle.Generator-105"><a href="#Oracle.Generator-105"><span class="linenos">105</span></a> -</span><span id="Oracle.Generator-106"><a href="#Oracle.Generator-106"><span class="linenos">106</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Oracle.Generator-107"><a href="#Oracle.Generator-107"><span class="linenos">107</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> <span class="c1"># type: ignore</span> -</span><span id="Oracle.Generator-108"><a href="#Oracle.Generator-108"><span class="linenos">108</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span> -</span><span id="Oracle.Generator-109"><a href="#Oracle.Generator-109"><span class="linenos">109</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">SMALLINT</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span> -</span><span id="Oracle.Generator-110"><a href="#Oracle.Generator-110"><span class="linenos">110</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span> -</span><span id="Oracle.Generator-111"><a href="#Oracle.Generator-111"><span class="linenos">111</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span> -</span><span id="Oracle.Generator-112"><a href="#Oracle.Generator-112"><span class="linenos">112</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DECIMAL</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span> -</span><span id="Oracle.Generator-113"><a href="#Oracle.Generator-113"><span class="linenos">113</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">:</span> <span class="s2">"DOUBLE PRECISION"</span><span class="p">,</span> -</span><span id="Oracle.Generator-114"><a href="#Oracle.Generator-114"><span class="linenos">114</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">:</span> <span class="s2">"VARCHAR2"</span><span class="p">,</span> -</span><span id="Oracle.Generator-115"><a href="#Oracle.Generator-115"><span class="linenos">115</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NVARCHAR</span><span class="p">:</span> <span class="s2">"NVARCHAR2"</span><span class="p">,</span> -</span><span id="Oracle.Generator-116"><a href="#Oracle.Generator-116"><span class="linenos">116</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> <span class="s2">"CLOB"</span><span class="p">,</span> -</span><span id="Oracle.Generator-117"><a href="#Oracle.Generator-117"><span class="linenos">117</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BINARY</span><span class="p">:</span> <span class="s2">"BLOB"</span><span class="p">,</span> -</span><span id="Oracle.Generator-118"><a href="#Oracle.Generator-118"><span class="linenos">118</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARBINARY</span><span class="p">:</span> <span class="s2">"BLOB"</span><span class="p">,</span> -</span><span id="Oracle.Generator-119"><a href="#Oracle.Generator-119"><span class="linenos">119</span></a> <span class="p">}</span> -</span><span id="Oracle.Generator-120"><a href="#Oracle.Generator-120"><span class="linenos">120</span></a> -</span><span id="Oracle.Generator-121"><a href="#Oracle.Generator-121"><span class="linenos">121</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Oracle.Generator-122"><a href="#Oracle.Generator-122"><span class="linenos">122</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> <span class="c1"># type: ignore</span> -</span><span id="Oracle.Generator-123"><a href="#Oracle.Generator-123"><span class="linenos">123</span></a> <span class="o">**</span><span class="n">transforms</span><span class="o">.</span><span class="n">UNALIAS_GROUP</span><span class="p">,</span> <span class="c1"># type: ignore</span> -</span><span id="Oracle.Generator-124"><a href="#Oracle.Generator-124"><span class="linenos">124</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="Oracle.Generator-125"><a href="#Oracle.Generator-125"><span class="linenos">125</span></a> <span class="s2">"TO_DATE"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"YYYY-MM-DD"</span><span class="p">)</span> -</span><span id="Oracle.Generator-126"><a href="#Oracle.Generator-126"><span class="linenos">126</span></a> <span class="p">),</span> -</span><span id="Oracle.Generator-127"><a href="#Oracle.Generator-127"><span class="linenos">127</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Hint</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">" /*+ </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="o">.</span><span class="n">strip</span><span class="p">()</span><span class="si">}</span><span class="s2"> */"</span><span class="p">,</span> -</span><span id="Oracle.Generator-128"><a href="#Oracle.Generator-128"><span class="linenos">128</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ILike</span><span class="p">:</span> <span class="n">no_ilike_sql</span><span class="p">,</span> -</span><span id="Oracle.Generator-129"><a href="#Oracle.Generator-129"><span class="linenos">129</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_TIMESTAMP(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="Oracle.Generator-130"><a href="#Oracle.Generator-130"><span class="linenos">130</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Subquery</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">subquery_sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="n">sep</span><span class="o">=</span><span class="s2">" "</span><span class="p">),</span> -</span><span id="Oracle.Generator-131"><a href="#Oracle.Generator-131"><span class="linenos">131</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Substring</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"SUBSTR"</span><span class="p">),</span> -</span><span id="Oracle.Generator-132"><a href="#Oracle.Generator-132"><span class="linenos">132</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">table_sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="n">sep</span><span class="o">=</span><span class="s2">" "</span><span class="p">),</span> -</span><span id="Oracle.Generator-133"><a href="#Oracle.Generator-133"><span class="linenos">133</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_CHAR(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="Oracle.Generator-134"><a href="#Oracle.Generator-134"><span class="linenos">134</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ToChar</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">function_fallback_sql</span><span class="p">(</span><span class="n">e</span><span class="p">),</span> -</span><span id="Oracle.Generator-135"><a href="#Oracle.Generator-135"><span class="linenos">135</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Trim</span><span class="p">:</span> <span class="n">trim_sql</span><span class="p">,</span> -</span><span id="Oracle.Generator-136"><a href="#Oracle.Generator-136"><span class="linenos">136</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_DATE('1970-01-01','YYYY-MM-DD') + (</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> / 86400)"</span><span class="p">,</span> -</span><span id="Oracle.Generator-137"><a href="#Oracle.Generator-137"><span class="linenos">137</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">IfNull</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"NVL"</span><span class="p">),</span> -</span><span id="Oracle.Generator-138"><a href="#Oracle.Generator-138"><span class="linenos">138</span></a> <span class="p">}</span> -</span><span id="Oracle.Generator-139"><a href="#Oracle.Generator-139"><span class="linenos">139</span></a> -</span><span id="Oracle.Generator-140"><a href="#Oracle.Generator-140"><span class="linenos">140</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Oracle.Generator-141"><a href="#Oracle.Generator-141"><span class="linenos">141</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> <span class="c1"># type: ignore</span> -</span><span id="Oracle.Generator-142"><a href="#Oracle.Generator-142"><span class="linenos">142</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> -</span><span id="Oracle.Generator-143"><a href="#Oracle.Generator-143"><span class="linenos">143</span></a> <span class="p">}</span> -</span><span id="Oracle.Generator-144"><a href="#Oracle.Generator-144"><span class="linenos">144</span></a> -</span><span id="Oracle.Generator-145"><a href="#Oracle.Generator-145"><span class="linenos">145</span></a> <span class="n">LIMIT_FETCH</span> <span class="o">=</span> <span class="s2">"FETCH"</span> -</span><span id="Oracle.Generator-146"><a href="#Oracle.Generator-146"><span class="linenos">146</span></a> -</span><span id="Oracle.Generator-147"><a href="#Oracle.Generator-147"><span class="linenos">147</span></a> <span class="k">def</span> <span class="nf">offset_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Offset</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Oracle.Generator-148"><a href="#Oracle.Generator-148"><span class="linenos">148</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">offset_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span><span class="si">}</span><span class="s2"> ROWS"</span> -</span><span id="Oracle.Generator-149"><a href="#Oracle.Generator-149"><span class="linenos">149</span></a> -</span><span id="Oracle.Generator-150"><a href="#Oracle.Generator-150"><span class="linenos">150</span></a> <span class="k">def</span> <span class="nf">column_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Column</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Oracle.Generator-151"><a href="#Oracle.Generator-151"><span class="linenos">151</span></a> <span class="n">column</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">column_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="Oracle.Generator-152"><a href="#Oracle.Generator-152"><span class="linenos">152</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">column</span><span class="si">}</span><span class="s2"> (+)"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"join_mark"</span><span class="p">)</span> <span class="k">else</span> <span class="n">column</span> -</span><span id="Oracle.Generator-153"><a href="#Oracle.Generator-153"><span class="linenos">153</span></a> -</span><span id="Oracle.Generator-154"><a href="#Oracle.Generator-154"><span class="linenos">154</span></a> <span class="k">def</span> <span class="nf">xmltable_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">XMLTable</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Oracle.Generator-155"><a href="#Oracle.Generator-155"><span class="linenos">155</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="Oracle.Generator-156"><a href="#Oracle.Generator-156"><span class="linenos">156</span></a> <span class="n">passing</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">key</span><span class="o">=</span><span class="s2">"passing"</span><span class="p">)</span> -</span><span id="Oracle.Generator-157"><a href="#Oracle.Generator-157"><span class="linenos">157</span></a> <span class="n">passing</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}</span><span class="s2">PASSING</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="n">passing</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">passing</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="Oracle.Generator-158"><a href="#Oracle.Generator-158"><span class="linenos">158</span></a> <span class="n">columns</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">key</span><span class="o">=</span><span class="s2">"columns"</span><span class="p">)</span> -</span><span id="Oracle.Generator-159"><a href="#Oracle.Generator-159"><span class="linenos">159</span></a> <span class="n">columns</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}</span><span class="s2">COLUMNS</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="n">columns</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">columns</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="Oracle.Generator-160"><a href="#Oracle.Generator-160"><span class="linenos">160</span></a> <span class="n">by_ref</span> <span class="o">=</span> <span class="p">(</span> -</span><span id="Oracle.Generator-161"><a href="#Oracle.Generator-161"><span class="linenos">161</span></a> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}</span><span class="s2">RETURNING SEQUENCE BY REF"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"by_ref"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="Oracle.Generator-162"><a href="#Oracle.Generator-162"><span class="linenos">162</span></a> <span class="p">)</span> -</span><span id="Oracle.Generator-163"><a href="#Oracle.Generator-163"><span class="linenos">163</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"XMLTABLE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">(</span><span class="s1">''</span><span class="p">)</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">indent</span><span class="p">(</span><span class="n">this</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">passing</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">by_ref</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">columns</span><span class="p">)</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s1">')'</span><span class="p">,</span><span class="w"> </span><span class="n">sep</span><span class="o">=</span><span class="s1">''</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Oracle.Generator-105"><a href="#Oracle.Generator-105"><span class="linenos">105</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span> +</span><span id="Oracle.Generator-106"><a href="#Oracle.Generator-106"><span class="linenos">106</span></a> <span class="n">LOCKING_READS_SUPPORTED</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="Oracle.Generator-107"><a href="#Oracle.Generator-107"><span class="linenos">107</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="Oracle.Generator-108"><a href="#Oracle.Generator-108"><span class="linenos">108</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="Oracle.Generator-109"><a href="#Oracle.Generator-109"><span class="linenos">109</span></a> +</span><span id="Oracle.Generator-110"><a href="#Oracle.Generator-110"><span class="linenos">110</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Oracle.Generator-111"><a href="#Oracle.Generator-111"><span class="linenos">111</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> <span class="c1"># type: ignore</span> +</span><span id="Oracle.Generator-112"><a href="#Oracle.Generator-112"><span class="linenos">112</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span> +</span><span id="Oracle.Generator-113"><a href="#Oracle.Generator-113"><span class="linenos">113</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">SMALLINT</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span> +</span><span id="Oracle.Generator-114"><a href="#Oracle.Generator-114"><span class="linenos">114</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span> +</span><span id="Oracle.Generator-115"><a href="#Oracle.Generator-115"><span class="linenos">115</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span> +</span><span id="Oracle.Generator-116"><a href="#Oracle.Generator-116"><span class="linenos">116</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DECIMAL</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span> +</span><span id="Oracle.Generator-117"><a href="#Oracle.Generator-117"><span class="linenos">117</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">:</span> <span class="s2">"DOUBLE PRECISION"</span><span class="p">,</span> +</span><span id="Oracle.Generator-118"><a href="#Oracle.Generator-118"><span class="linenos">118</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">:</span> <span class="s2">"VARCHAR2"</span><span class="p">,</span> +</span><span id="Oracle.Generator-119"><a href="#Oracle.Generator-119"><span class="linenos">119</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NVARCHAR</span><span class="p">:</span> <span class="s2">"NVARCHAR2"</span><span class="p">,</span> +</span><span id="Oracle.Generator-120"><a href="#Oracle.Generator-120"><span class="linenos">120</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> <span class="s2">"CLOB"</span><span class="p">,</span> +</span><span id="Oracle.Generator-121"><a href="#Oracle.Generator-121"><span class="linenos">121</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BINARY</span><span class="p">:</span> <span class="s2">"BLOB"</span><span class="p">,</span> +</span><span id="Oracle.Generator-122"><a href="#Oracle.Generator-122"><span class="linenos">122</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARBINARY</span><span class="p">:</span> <span class="s2">"BLOB"</span><span class="p">,</span> +</span><span id="Oracle.Generator-123"><a href="#Oracle.Generator-123"><span class="linenos">123</span></a> <span class="p">}</span> +</span><span id="Oracle.Generator-124"><a href="#Oracle.Generator-124"><span class="linenos">124</span></a> +</span><span id="Oracle.Generator-125"><a href="#Oracle.Generator-125"><span class="linenos">125</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Oracle.Generator-126"><a href="#Oracle.Generator-126"><span class="linenos">126</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> <span class="c1"># type: ignore</span> +</span><span id="Oracle.Generator-127"><a href="#Oracle.Generator-127"><span class="linenos">127</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="Oracle.Generator-128"><a href="#Oracle.Generator-128"><span class="linenos">128</span></a> <span class="s2">"TO_DATE"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"YYYY-MM-DD"</span><span class="p">)</span> +</span><span id="Oracle.Generator-129"><a href="#Oracle.Generator-129"><span class="linenos">129</span></a> <span class="p">),</span> +</span><span id="Oracle.Generator-130"><a href="#Oracle.Generator-130"><span class="linenos">130</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Group</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">unalias_group</span><span class="p">]),</span> +</span><span id="Oracle.Generator-131"><a href="#Oracle.Generator-131"><span class="linenos">131</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Hint</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">" /*+ </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="o">.</span><span class="n">strip</span><span class="p">()</span><span class="si">}</span><span class="s2"> */"</span><span class="p">,</span> +</span><span id="Oracle.Generator-132"><a href="#Oracle.Generator-132"><span class="linenos">132</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ILike</span><span class="p">:</span> <span class="n">no_ilike_sql</span><span class="p">,</span> +</span><span id="Oracle.Generator-133"><a href="#Oracle.Generator-133"><span class="linenos">133</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">IfNull</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"NVL"</span><span class="p">),</span> +</span><span id="Oracle.Generator-134"><a href="#Oracle.Generator-134"><span class="linenos">134</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_distinct_on</span><span class="p">]),</span> +</span><span id="Oracle.Generator-135"><a href="#Oracle.Generator-135"><span class="linenos">135</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_TIMESTAMP(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="Oracle.Generator-136"><a href="#Oracle.Generator-136"><span class="linenos">136</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Subquery</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">subquery_sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="n">sep</span><span class="o">=</span><span class="s2">" "</span><span class="p">),</span> +</span><span id="Oracle.Generator-137"><a href="#Oracle.Generator-137"><span class="linenos">137</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Substring</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"SUBSTR"</span><span class="p">),</span> +</span><span id="Oracle.Generator-138"><a href="#Oracle.Generator-138"><span class="linenos">138</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">table_sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="n">sep</span><span class="o">=</span><span class="s2">" "</span><span class="p">),</span> +</span><span id="Oracle.Generator-139"><a href="#Oracle.Generator-139"><span class="linenos">139</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TableSample</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">tablesample_sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="n">sep</span><span class="o">=</span><span class="s2">" "</span><span class="p">),</span> +</span><span id="Oracle.Generator-140"><a href="#Oracle.Generator-140"><span class="linenos">140</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_CHAR(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="Oracle.Generator-141"><a href="#Oracle.Generator-141"><span class="linenos">141</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ToChar</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">function_fallback_sql</span><span class="p">(</span><span class="n">e</span><span class="p">),</span> +</span><span id="Oracle.Generator-142"><a href="#Oracle.Generator-142"><span class="linenos">142</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Trim</span><span class="p">:</span> <span class="n">trim_sql</span><span class="p">,</span> +</span><span id="Oracle.Generator-143"><a href="#Oracle.Generator-143"><span class="linenos">143</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_DATE('1970-01-01','YYYY-MM-DD') + (</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> / 86400)"</span><span class="p">,</span> +</span><span id="Oracle.Generator-144"><a href="#Oracle.Generator-144"><span class="linenos">144</span></a> <span class="p">}</span> +</span><span id="Oracle.Generator-145"><a href="#Oracle.Generator-145"><span class="linenos">145</span></a> +</span><span id="Oracle.Generator-146"><a href="#Oracle.Generator-146"><span class="linenos">146</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Oracle.Generator-147"><a href="#Oracle.Generator-147"><span class="linenos">147</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> <span class="c1"># type: ignore</span> +</span><span id="Oracle.Generator-148"><a href="#Oracle.Generator-148"><span class="linenos">148</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> +</span><span id="Oracle.Generator-149"><a href="#Oracle.Generator-149"><span class="linenos">149</span></a> <span class="p">}</span> +</span><span id="Oracle.Generator-150"><a href="#Oracle.Generator-150"><span class="linenos">150</span></a> +</span><span id="Oracle.Generator-151"><a href="#Oracle.Generator-151"><span class="linenos">151</span></a> <span class="n">LIMIT_FETCH</span> <span class="o">=</span> <span class="s2">"FETCH"</span> +</span><span id="Oracle.Generator-152"><a href="#Oracle.Generator-152"><span class="linenos">152</span></a> +</span><span id="Oracle.Generator-153"><a href="#Oracle.Generator-153"><span class="linenos">153</span></a> <span class="k">def</span> <span class="nf">offset_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Offset</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Oracle.Generator-154"><a href="#Oracle.Generator-154"><span class="linenos">154</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">offset_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span><span class="si">}</span><span class="s2"> ROWS"</span> +</span><span id="Oracle.Generator-155"><a href="#Oracle.Generator-155"><span class="linenos">155</span></a> +</span><span id="Oracle.Generator-156"><a href="#Oracle.Generator-156"><span class="linenos">156</span></a> <span class="k">def</span> <span class="nf">column_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Column</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Oracle.Generator-157"><a href="#Oracle.Generator-157"><span class="linenos">157</span></a> <span class="n">column</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">column_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="Oracle.Generator-158"><a href="#Oracle.Generator-158"><span class="linenos">158</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">column</span><span class="si">}</span><span class="s2"> (+)"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"join_mark"</span><span class="p">)</span> <span class="k">else</span> <span class="n">column</span> +</span><span id="Oracle.Generator-159"><a href="#Oracle.Generator-159"><span class="linenos">159</span></a> +</span><span id="Oracle.Generator-160"><a href="#Oracle.Generator-160"><span class="linenos">160</span></a> <span class="k">def</span> <span class="nf">xmltable_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">XMLTable</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Oracle.Generator-161"><a href="#Oracle.Generator-161"><span class="linenos">161</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="Oracle.Generator-162"><a href="#Oracle.Generator-162"><span class="linenos">162</span></a> <span class="n">passing</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">key</span><span class="o">=</span><span class="s2">"passing"</span><span class="p">)</span> +</span><span id="Oracle.Generator-163"><a href="#Oracle.Generator-163"><span class="linenos">163</span></a> <span class="n">passing</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}</span><span class="s2">PASSING</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="n">passing</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">passing</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="Oracle.Generator-164"><a href="#Oracle.Generator-164"><span class="linenos">164</span></a> <span class="n">columns</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">key</span><span class="o">=</span><span class="s2">"columns"</span><span class="p">)</span> +</span><span id="Oracle.Generator-165"><a href="#Oracle.Generator-165"><span class="linenos">165</span></a> <span class="n">columns</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}</span><span class="s2">COLUMNS</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="n">columns</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">columns</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="Oracle.Generator-166"><a href="#Oracle.Generator-166"><span class="linenos">166</span></a> <span class="n">by_ref</span> <span class="o">=</span> <span class="p">(</span> +</span><span id="Oracle.Generator-167"><a href="#Oracle.Generator-167"><span class="linenos">167</span></a> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}</span><span class="s2">RETURNING SEQUENCE BY REF"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"by_ref"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="Oracle.Generator-168"><a href="#Oracle.Generator-168"><span class="linenos">168</span></a> <span class="p">)</span> +</span><span id="Oracle.Generator-169"><a href="#Oracle.Generator-169"><span class="linenos">169</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"XMLTABLE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">(</span><span class="s1">''</span><span class="p">)</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">indent</span><span class="p">(</span><span class="n">this</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">passing</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">by_ref</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">columns</span><span class="p">)</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s1">')'</span><span class="p">,</span><span class="w"> </span><span class="n">sep</span><span class="o">=</span><span class="s1">''</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> </span></pre></div> @@ -665,8 +691,8 @@ Default: True</li> </div> <a class="headerlink" href="#Oracle.Generator.offset_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Oracle.Generator.offset_sql-147"><a href="#Oracle.Generator.offset_sql-147"><span class="linenos">147</span></a> <span class="k">def</span> <span class="nf">offset_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Offset</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Oracle.Generator.offset_sql-148"><a href="#Oracle.Generator.offset_sql-148"><span class="linenos">148</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">offset_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span><span class="si">}</span><span class="s2"> ROWS"</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Oracle.Generator.offset_sql-153"><a href="#Oracle.Generator.offset_sql-153"><span class="linenos">153</span></a> <span class="k">def</span> <span class="nf">offset_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Offset</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Oracle.Generator.offset_sql-154"><a href="#Oracle.Generator.offset_sql-154"><span class="linenos">154</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">offset_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span><span class="si">}</span><span class="s2"> ROWS"</span> </span></pre></div> @@ -684,9 +710,9 @@ Default: True</li> </div> <a class="headerlink" href="#Oracle.Generator.column_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Oracle.Generator.column_sql-150"><a href="#Oracle.Generator.column_sql-150"><span class="linenos">150</span></a> <span class="k">def</span> <span class="nf">column_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Column</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Oracle.Generator.column_sql-151"><a href="#Oracle.Generator.column_sql-151"><span class="linenos">151</span></a> <span class="n">column</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">column_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="Oracle.Generator.column_sql-152"><a href="#Oracle.Generator.column_sql-152"><span class="linenos">152</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">column</span><span class="si">}</span><span class="s2"> (+)"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"join_mark"</span><span class="p">)</span> <span class="k">else</span> <span class="n">column</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Oracle.Generator.column_sql-156"><a href="#Oracle.Generator.column_sql-156"><span class="linenos">156</span></a> <span class="k">def</span> <span class="nf">column_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Column</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Oracle.Generator.column_sql-157"><a href="#Oracle.Generator.column_sql-157"><span class="linenos">157</span></a> <span class="n">column</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">column_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="Oracle.Generator.column_sql-158"><a href="#Oracle.Generator.column_sql-158"><span class="linenos">158</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">column</span><span class="si">}</span><span class="s2"> (+)"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"join_mark"</span><span class="p">)</span> <span class="k">else</span> <span class="n">column</span> </span></pre></div> @@ -704,16 +730,16 @@ Default: True</li> </div> <a class="headerlink" href="#Oracle.Generator.xmltable_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Oracle.Generator.xmltable_sql-154"><a href="#Oracle.Generator.xmltable_sql-154"><span class="linenos">154</span></a> <span class="k">def</span> <span class="nf">xmltable_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">XMLTable</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Oracle.Generator.xmltable_sql-155"><a href="#Oracle.Generator.xmltable_sql-155"><span class="linenos">155</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="Oracle.Generator.xmltable_sql-156"><a href="#Oracle.Generator.xmltable_sql-156"><span class="linenos">156</span></a> <span class="n">passing</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">key</span><span class="o">=</span><span class="s2">"passing"</span><span class="p">)</span> -</span><span id="Oracle.Generator.xmltable_sql-157"><a href="#Oracle.Generator.xmltable_sql-157"><span class="linenos">157</span></a> <span class="n">passing</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}</span><span class="s2">PASSING</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="n">passing</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">passing</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="Oracle.Generator.xmltable_sql-158"><a href="#Oracle.Generator.xmltable_sql-158"><span class="linenos">158</span></a> <span class="n">columns</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">key</span><span class="o">=</span><span class="s2">"columns"</span><span class="p">)</span> -</span><span id="Oracle.Generator.xmltable_sql-159"><a href="#Oracle.Generator.xmltable_sql-159"><span class="linenos">159</span></a> <span class="n">columns</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}</span><span class="s2">COLUMNS</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="n">columns</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">columns</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="Oracle.Generator.xmltable_sql-160"><a href="#Oracle.Generator.xmltable_sql-160"><span class="linenos">160</span></a> <span class="n">by_ref</span> <span class="o">=</span> <span class="p">(</span> -</span><span id="Oracle.Generator.xmltable_sql-161"><a href="#Oracle.Generator.xmltable_sql-161"><span class="linenos">161</span></a> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}</span><span class="s2">RETURNING SEQUENCE BY REF"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"by_ref"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="Oracle.Generator.xmltable_sql-162"><a href="#Oracle.Generator.xmltable_sql-162"><span class="linenos">162</span></a> <span class="p">)</span> -</span><span id="Oracle.Generator.xmltable_sql-163"><a href="#Oracle.Generator.xmltable_sql-163"><span class="linenos">163</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"XMLTABLE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">(</span><span class="s1">''</span><span class="p">)</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">indent</span><span class="p">(</span><span class="n">this</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">passing</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">by_ref</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">columns</span><span class="p">)</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s1">')'</span><span class="p">,</span><span class="w"> </span><span class="n">sep</span><span class="o">=</span><span class="s1">''</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Oracle.Generator.xmltable_sql-160"><a href="#Oracle.Generator.xmltable_sql-160"><span class="linenos">160</span></a> <span class="k">def</span> <span class="nf">xmltable_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">XMLTable</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Oracle.Generator.xmltable_sql-161"><a href="#Oracle.Generator.xmltable_sql-161"><span class="linenos">161</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="Oracle.Generator.xmltable_sql-162"><a href="#Oracle.Generator.xmltable_sql-162"><span class="linenos">162</span></a> <span class="n">passing</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">key</span><span class="o">=</span><span class="s2">"passing"</span><span class="p">)</span> +</span><span id="Oracle.Generator.xmltable_sql-163"><a href="#Oracle.Generator.xmltable_sql-163"><span class="linenos">163</span></a> <span class="n">passing</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}</span><span class="s2">PASSING</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="n">passing</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">passing</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="Oracle.Generator.xmltable_sql-164"><a href="#Oracle.Generator.xmltable_sql-164"><span class="linenos">164</span></a> <span class="n">columns</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">key</span><span class="o">=</span><span class="s2">"columns"</span><span class="p">)</span> +</span><span id="Oracle.Generator.xmltable_sql-165"><a href="#Oracle.Generator.xmltable_sql-165"><span class="linenos">165</span></a> <span class="n">columns</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}</span><span class="s2">COLUMNS</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="n">columns</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">columns</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="Oracle.Generator.xmltable_sql-166"><a href="#Oracle.Generator.xmltable_sql-166"><span class="linenos">166</span></a> <span class="n">by_ref</span> <span class="o">=</span> <span class="p">(</span> +</span><span id="Oracle.Generator.xmltable_sql-167"><a href="#Oracle.Generator.xmltable_sql-167"><span class="linenos">167</span></a> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}</span><span class="s2">RETURNING SEQUENCE BY REF"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"by_ref"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="Oracle.Generator.xmltable_sql-168"><a href="#Oracle.Generator.xmltable_sql-168"><span class="linenos">168</span></a> <span class="p">)</span> +</span><span id="Oracle.Generator.xmltable_sql-169"><a href="#Oracle.Generator.xmltable_sql-169"><span class="linenos">169</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"XMLTABLE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">(</span><span class="s1">''</span><span class="p">)</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">indent</span><span class="p">(</span><span class="n">this</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">passing</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">by_ref</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">columns</span><span class="p">)</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s1">')'</span><span class="p">,</span><span class="w"> </span><span class="n">sep</span><span class="o">=</span><span class="s1">''</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> </span></pre></div> @@ -842,7 +868,7 @@ Default: True</li> <dd id="Oracle.Generator.where_sql" class="function"><a href="../generator.html#Generator.where_sql">where_sql</a></dd> <dd id="Oracle.Generator.window_sql" class="function"><a href="../generator.html#Generator.window_sql">window_sql</a></dd> <dd id="Oracle.Generator.partition_by_sql" class="function"><a href="../generator.html#Generator.partition_by_sql">partition_by_sql</a></dd> - <dd id="Oracle.Generator.window_spec_sql" class="function"><a href="../generator.html#Generator.window_spec_sql">window_spec_sql</a></dd> + <dd id="Oracle.Generator.windowspec_sql" class="function"><a href="../generator.html#Generator.windowspec_sql">windowspec_sql</a></dd> <dd id="Oracle.Generator.withingroup_sql" class="function"><a href="../generator.html#Generator.withingroup_sql">withingroup_sql</a></dd> <dd id="Oracle.Generator.between_sql" class="function"><a href="../generator.html#Generator.between_sql">between_sql</a></dd> <dd id="Oracle.Generator.bracket_sql" class="function"><a href="../generator.html#Generator.bracket_sql">bracket_sql</a></dd> @@ -851,6 +877,7 @@ Default: True</li> <dd id="Oracle.Generator.exists_sql" class="function"><a href="../generator.html#Generator.exists_sql">exists_sql</a></dd> <dd id="Oracle.Generator.case_sql" class="function"><a href="../generator.html#Generator.case_sql">case_sql</a></dd> <dd id="Oracle.Generator.constraint_sql" class="function"><a href="../generator.html#Generator.constraint_sql">constraint_sql</a></dd> + <dd id="Oracle.Generator.nextvaluefor_sql" class="function"><a href="../generator.html#Generator.nextvaluefor_sql">nextvaluefor_sql</a></dd> <dd id="Oracle.Generator.extract_sql" class="function"><a href="../generator.html#Generator.extract_sql">extract_sql</a></dd> <dd id="Oracle.Generator.trim_sql" class="function"><a href="../generator.html#Generator.trim_sql">trim_sql</a></dd> <dd id="Oracle.Generator.concat_sql" class="function"><a href="../generator.html#Generator.concat_sql">concat_sql</a></dd> @@ -962,19 +989,24 @@ Default: True</li> </div> <a class="headerlink" href="#Oracle.Tokenizer"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Oracle.Tokenizer-165"><a href="#Oracle.Tokenizer-165"><span class="linenos">165</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> -</span><span id="Oracle.Tokenizer-166"><a href="#Oracle.Tokenizer-166"><span class="linenos">166</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Oracle.Tokenizer-167"><a href="#Oracle.Tokenizer-167"><span class="linenos">167</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> -</span><span id="Oracle.Tokenizer-168"><a href="#Oracle.Tokenizer-168"><span class="linenos">168</span></a> <span class="s2">"(+)"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">JOIN_MARKER</span><span class="p">,</span> -</span><span id="Oracle.Tokenizer-169"><a href="#Oracle.Tokenizer-169"><span class="linenos">169</span></a> <span class="s2">"COLUMNS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COLUMN</span><span class="p">,</span> -</span><span id="Oracle.Tokenizer-170"><a href="#Oracle.Tokenizer-170"><span class="linenos">170</span></a> <span class="s2">"MATCH_RECOGNIZE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MATCH_RECOGNIZE</span><span class="p">,</span> -</span><span id="Oracle.Tokenizer-171"><a href="#Oracle.Tokenizer-171"><span class="linenos">171</span></a> <span class="s2">"MINUS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">EXCEPT</span><span class="p">,</span> -</span><span id="Oracle.Tokenizer-172"><a href="#Oracle.Tokenizer-172"><span class="linenos">172</span></a> <span class="s2">"NVARCHAR2"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">NVARCHAR</span><span class="p">,</span> -</span><span id="Oracle.Tokenizer-173"><a href="#Oracle.Tokenizer-173"><span class="linenos">173</span></a> <span class="s2">"RETURNING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">RETURNING</span><span class="p">,</span> -</span><span id="Oracle.Tokenizer-174"><a href="#Oracle.Tokenizer-174"><span class="linenos">174</span></a> <span class="s2">"START"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BEGIN</span><span class="p">,</span> -</span><span id="Oracle.Tokenizer-175"><a href="#Oracle.Tokenizer-175"><span class="linenos">175</span></a> <span class="s2">"TOP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TOP</span><span class="p">,</span> -</span><span id="Oracle.Tokenizer-176"><a href="#Oracle.Tokenizer-176"><span class="linenos">176</span></a> <span class="s2">"VARCHAR2"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">,</span> -</span><span id="Oracle.Tokenizer-177"><a href="#Oracle.Tokenizer-177"><span class="linenos">177</span></a> <span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Oracle.Tokenizer-171"><a href="#Oracle.Tokenizer-171"><span class="linenos">171</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> +</span><span id="Oracle.Tokenizer-172"><a href="#Oracle.Tokenizer-172"><span class="linenos">172</span></a> <span class="n">VAR_SINGLE_TOKENS</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"@"</span><span class="p">}</span> +</span><span id="Oracle.Tokenizer-173"><a href="#Oracle.Tokenizer-173"><span class="linenos">173</span></a> +</span><span id="Oracle.Tokenizer-174"><a href="#Oracle.Tokenizer-174"><span class="linenos">174</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Oracle.Tokenizer-175"><a href="#Oracle.Tokenizer-175"><span class="linenos">175</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> +</span><span id="Oracle.Tokenizer-176"><a href="#Oracle.Tokenizer-176"><span class="linenos">176</span></a> <span class="s2">"(+)"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">JOIN_MARKER</span><span class="p">,</span> +</span><span id="Oracle.Tokenizer-177"><a href="#Oracle.Tokenizer-177"><span class="linenos">177</span></a> <span class="s2">"BINARY_DOUBLE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">,</span> +</span><span id="Oracle.Tokenizer-178"><a href="#Oracle.Tokenizer-178"><span class="linenos">178</span></a> <span class="s2">"BINARY_FLOAT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">FLOAT</span><span class="p">,</span> +</span><span id="Oracle.Tokenizer-179"><a href="#Oracle.Tokenizer-179"><span class="linenos">179</span></a> <span class="s2">"COLUMNS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COLUMN</span><span class="p">,</span> +</span><span id="Oracle.Tokenizer-180"><a href="#Oracle.Tokenizer-180"><span class="linenos">180</span></a> <span class="s2">"MATCH_RECOGNIZE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MATCH_RECOGNIZE</span><span class="p">,</span> +</span><span id="Oracle.Tokenizer-181"><a href="#Oracle.Tokenizer-181"><span class="linenos">181</span></a> <span class="s2">"MINUS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">EXCEPT</span><span class="p">,</span> +</span><span id="Oracle.Tokenizer-182"><a href="#Oracle.Tokenizer-182"><span class="linenos">182</span></a> <span class="s2">"NVARCHAR2"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">NVARCHAR</span><span class="p">,</span> +</span><span id="Oracle.Tokenizer-183"><a href="#Oracle.Tokenizer-183"><span class="linenos">183</span></a> <span class="s2">"RETURNING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">RETURNING</span><span class="p">,</span> +</span><span id="Oracle.Tokenizer-184"><a href="#Oracle.Tokenizer-184"><span class="linenos">184</span></a> <span class="s2">"SAMPLE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TABLE_SAMPLE</span><span class="p">,</span> +</span><span id="Oracle.Tokenizer-185"><a href="#Oracle.Tokenizer-185"><span class="linenos">185</span></a> <span class="s2">"START"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BEGIN</span><span class="p">,</span> +</span><span id="Oracle.Tokenizer-186"><a href="#Oracle.Tokenizer-186"><span class="linenos">186</span></a> <span class="s2">"TOP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TOP</span><span class="p">,</span> +</span><span id="Oracle.Tokenizer-187"><a href="#Oracle.Tokenizer-187"><span class="linenos">187</span></a> <span class="s2">"VARCHAR2"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">,</span> +</span><span id="Oracle.Tokenizer-188"><a href="#Oracle.Tokenizer-188"><span class="linenos">188</span></a> <span class="p">}</span> </span></pre></div> |