sqlglot.dialects.drill
1from __future__ import annotations 2 3import re 4import typing as t 5 6from sqlglot import exp, generator, parser, tokens 7from sqlglot.dialects.dialect import ( 8 Dialect, 9 create_with_partitions_sql, 10 datestrtodate_sql, 11 format_time_lambda, 12 no_pivot_sql, 13 no_trycast_sql, 14 rename_func, 15 str_position_sql, 16 timestrtotime_sql, 17) 18 19 20def _str_to_time_sql(self: generator.Generator, expression: exp.TsOrDsToDate) -> str: 21 return f"STRPTIME({self.sql(expression, 'this')}, {self.format_time(expression)})" 22 23 24def _ts_or_ds_to_date_sql(self: generator.Generator, expression: exp.TsOrDsToDate) -> str: 25 time_format = self.format_time(expression) 26 if time_format and time_format not in (Drill.time_format, Drill.date_format): 27 return f"CAST({_str_to_time_sql(self, expression)} AS DATE)" 28 return f"CAST({self.sql(expression, 'this')} AS DATE)" 29 30 31def _date_add_sql(kind: str) -> t.Callable[[generator.Generator, exp.DateAdd | exp.DateSub], str]: 32 def func(self: generator.Generator, expression: exp.DateAdd | exp.DateSub) -> str: 33 this = self.sql(expression, "this") 34 unit = exp.Var(this=expression.text("unit").upper() or "DAY") 35 return ( 36 f"DATE_{kind}({this}, {self.sql(exp.Interval(this=expression.expression, unit=unit))})" 37 ) 38 39 return func 40 41 42def if_sql(self: generator.Generator, expression: exp.If) -> str: 43 """ 44 Drill requires backticks around certain SQL reserved words, IF being one of them, This function 45 adds the backticks around the keyword IF. 46 Args: 47 self: The Drill dialect 48 expression: The input IF expression 49 50 Returns: The expression with IF in backticks. 51 52 """ 53 expressions = self.format_args( 54 expression.this, expression.args.get("true"), expression.args.get("false") 55 ) 56 return f"`IF`({expressions})" 57 58 59def _str_to_date(self: generator.Generator, expression: exp.StrToDate) -> str: 60 this = self.sql(expression, "this") 61 time_format = self.format_time(expression) 62 if time_format == Drill.date_format: 63 return f"CAST({this} AS DATE)" 64 return f"TO_DATE({this}, {time_format})" 65 66 67class Drill(Dialect): 68 normalize_functions = None 69 null_ordering = "nulls_are_last" 70 date_format = "'yyyy-MM-dd'" 71 dateint_format = "'yyyyMMdd'" 72 time_format = "'yyyy-MM-dd HH:mm:ss'" 73 74 time_mapping = { 75 "y": "%Y", 76 "Y": "%Y", 77 "YYYY": "%Y", 78 "yyyy": "%Y", 79 "YY": "%y", 80 "yy": "%y", 81 "MMMM": "%B", 82 "MMM": "%b", 83 "MM": "%m", 84 "M": "%-m", 85 "dd": "%d", 86 "d": "%-d", 87 "HH": "%H", 88 "H": "%-H", 89 "hh": "%I", 90 "h": "%-I", 91 "mm": "%M", 92 "m": "%-M", 93 "ss": "%S", 94 "s": "%-S", 95 "SSSSSS": "%f", 96 "a": "%p", 97 "DD": "%j", 98 "D": "%-j", 99 "E": "%a", 100 "EE": "%a", 101 "EEE": "%a", 102 "EEEE": "%A", 103 "''T''": "T", 104 } 105 106 class Tokenizer(tokens.Tokenizer): 107 QUOTES = ["'"] 108 IDENTIFIERS = ["`"] 109 STRING_ESCAPES = ["\\"] 110 ENCODE = "utf-8" 111 112 class Parser(parser.Parser): 113 STRICT_CAST = False 114 115 FUNCTIONS = { 116 **parser.Parser.FUNCTIONS, # type: ignore 117 "TO_TIMESTAMP": exp.TimeStrToTime.from_arg_list, 118 "TO_CHAR": format_time_lambda(exp.TimeToStr, "drill"), 119 } 120 121 class Generator(generator.Generator): 122 TYPE_MAPPING = { 123 **generator.Generator.TYPE_MAPPING, # type: ignore 124 exp.DataType.Type.INT: "INTEGER", 125 exp.DataType.Type.SMALLINT: "INTEGER", 126 exp.DataType.Type.TINYINT: "INTEGER", 127 exp.DataType.Type.BINARY: "VARBINARY", 128 exp.DataType.Type.TEXT: "VARCHAR", 129 exp.DataType.Type.NCHAR: "VARCHAR", 130 exp.DataType.Type.TIMESTAMPLTZ: "TIMESTAMP", 131 exp.DataType.Type.TIMESTAMPTZ: "TIMESTAMP", 132 exp.DataType.Type.DATETIME: "TIMESTAMP", 133 } 134 135 PROPERTIES_LOCATION = { 136 **generator.Generator.PROPERTIES_LOCATION, # type: ignore 137 exp.PartitionedByProperty: exp.Properties.Location.POST_SCHEMA_ROOT, 138 } 139 140 TRANSFORMS = { 141 **generator.Generator.TRANSFORMS, # type: ignore 142 exp.CurrentTimestamp: lambda *_: "CURRENT_TIMESTAMP", 143 exp.ArrayContains: rename_func("REPEATED_CONTAINS"), 144 exp.ArraySize: rename_func("REPEATED_COUNT"), 145 exp.Create: create_with_partitions_sql, 146 exp.DateAdd: _date_add_sql("ADD"), 147 exp.DateStrToDate: datestrtodate_sql, 148 exp.DateSub: _date_add_sql("SUB"), 149 exp.DateToDi: lambda self, e: f"CAST(TO_DATE({self.sql(e, 'this')}, {Drill.dateint_format}) AS INT)", 150 exp.DiToDate: lambda self, e: f"TO_DATE(CAST({self.sql(e, 'this')} AS VARCHAR), {Drill.dateint_format})", 151 exp.If: if_sql, 152 exp.ILike: lambda self, e: f" {self.sql(e, 'this')} `ILIKE` {self.sql(e, 'expression')}", 153 exp.Levenshtein: rename_func("LEVENSHTEIN_DISTANCE"), 154 exp.PartitionedByProperty: lambda self, e: f"PARTITION BY {self.sql(e, 'this')}", 155 exp.Pivot: no_pivot_sql, 156 exp.RegexpLike: rename_func("REGEXP_MATCHES"), 157 exp.StrPosition: str_position_sql, 158 exp.StrToDate: _str_to_date, 159 exp.StrToTime: lambda self, e: f"TO_TIMESTAMP({self.sql(e, 'this')}, {self.format_time(e)})", 160 exp.TimeStrToDate: lambda self, e: f"CAST({self.sql(e, 'this')} AS DATE)", 161 exp.TimeStrToTime: timestrtotime_sql, 162 exp.TimeStrToUnix: rename_func("UNIX_TIMESTAMP"), 163 exp.TimeToStr: lambda self, e: f"TO_CHAR({self.sql(e, 'this')}, {self.format_time(e)})", 164 exp.TimeToUnix: rename_func("UNIX_TIMESTAMP"), 165 exp.TryCast: no_trycast_sql, 166 exp.TsOrDsAdd: lambda self, e: f"DATE_ADD(CAST({self.sql(e, 'this')} AS DATE), {self.sql(exp.Interval(this=e.expression, unit=exp.Var(this='DAY')))})", 167 exp.TsOrDsToDate: _ts_or_ds_to_date_sql, 168 exp.TsOrDiToDi: lambda self, e: f"CAST(SUBSTR(REPLACE(CAST({self.sql(e, 'this')} AS VARCHAR), '-', ''), 1, 8) AS INT)", 169 } 170 171 def normalize_func(self, name: str) -> str: 172 return name if re.match(exp.SAFE_IDENTIFIER_RE, name) else f"`{name}`"
43def if_sql(self: generator.Generator, expression: exp.If) -> str: 44 """ 45 Drill requires backticks around certain SQL reserved words, IF being one of them, This function 46 adds the backticks around the keyword IF. 47 Args: 48 self: The Drill dialect 49 expression: The input IF expression 50 51 Returns: The expression with IF in backticks. 52 53 """ 54 expressions = self.format_args( 55 expression.this, expression.args.get("true"), expression.args.get("false") 56 ) 57 return f"`IF`({expressions})"
Drill requires backticks around certain SQL reserved words, IF being one of them, This function adds the backticks around the keyword IF.
Arguments:
- self: The Drill dialect
- expression: The input IF expression
Returns: The expression with IF in backticks.
68class Drill(Dialect): 69 normalize_functions = None 70 null_ordering = "nulls_are_last" 71 date_format = "'yyyy-MM-dd'" 72 dateint_format = "'yyyyMMdd'" 73 time_format = "'yyyy-MM-dd HH:mm:ss'" 74 75 time_mapping = { 76 "y": "%Y", 77 "Y": "%Y", 78 "YYYY": "%Y", 79 "yyyy": "%Y", 80 "YY": "%y", 81 "yy": "%y", 82 "MMMM": "%B", 83 "MMM": "%b", 84 "MM": "%m", 85 "M": "%-m", 86 "dd": "%d", 87 "d": "%-d", 88 "HH": "%H", 89 "H": "%-H", 90 "hh": "%I", 91 "h": "%-I", 92 "mm": "%M", 93 "m": "%-M", 94 "ss": "%S", 95 "s": "%-S", 96 "SSSSSS": "%f", 97 "a": "%p", 98 "DD": "%j", 99 "D": "%-j", 100 "E": "%a", 101 "EE": "%a", 102 "EEE": "%a", 103 "EEEE": "%A", 104 "''T''": "T", 105 } 106 107 class Tokenizer(tokens.Tokenizer): 108 QUOTES = ["'"] 109 IDENTIFIERS = ["`"] 110 STRING_ESCAPES = ["\\"] 111 ENCODE = "utf-8" 112 113 class Parser(parser.Parser): 114 STRICT_CAST = False 115 116 FUNCTIONS = { 117 **parser.Parser.FUNCTIONS, # type: ignore 118 "TO_TIMESTAMP": exp.TimeStrToTime.from_arg_list, 119 "TO_CHAR": format_time_lambda(exp.TimeToStr, "drill"), 120 } 121 122 class Generator(generator.Generator): 123 TYPE_MAPPING = { 124 **generator.Generator.TYPE_MAPPING, # type: ignore 125 exp.DataType.Type.INT: "INTEGER", 126 exp.DataType.Type.SMALLINT: "INTEGER", 127 exp.DataType.Type.TINYINT: "INTEGER", 128 exp.DataType.Type.BINARY: "VARBINARY", 129 exp.DataType.Type.TEXT: "VARCHAR", 130 exp.DataType.Type.NCHAR: "VARCHAR", 131 exp.DataType.Type.TIMESTAMPLTZ: "TIMESTAMP", 132 exp.DataType.Type.TIMESTAMPTZ: "TIMESTAMP", 133 exp.DataType.Type.DATETIME: "TIMESTAMP", 134 } 135 136 PROPERTIES_LOCATION = { 137 **generator.Generator.PROPERTIES_LOCATION, # type: ignore 138 exp.PartitionedByProperty: exp.Properties.Location.POST_SCHEMA_ROOT, 139 } 140 141 TRANSFORMS = { 142 **generator.Generator.TRANSFORMS, # type: ignore 143 exp.CurrentTimestamp: lambda *_: "CURRENT_TIMESTAMP", 144 exp.ArrayContains: rename_func("REPEATED_CONTAINS"), 145 exp.ArraySize: rename_func("REPEATED_COUNT"), 146 exp.Create: create_with_partitions_sql, 147 exp.DateAdd: _date_add_sql("ADD"), 148 exp.DateStrToDate: datestrtodate_sql, 149 exp.DateSub: _date_add_sql("SUB"), 150 exp.DateToDi: lambda self, e: f"CAST(TO_DATE({self.sql(e, 'this')}, {Drill.dateint_format}) AS INT)", 151 exp.DiToDate: lambda self, e: f"TO_DATE(CAST({self.sql(e, 'this')} AS VARCHAR), {Drill.dateint_format})", 152 exp.If: if_sql, 153 exp.ILike: lambda self, e: f" {self.sql(e, 'this')} `ILIKE` {self.sql(e, 'expression')}", 154 exp.Levenshtein: rename_func("LEVENSHTEIN_DISTANCE"), 155 exp.PartitionedByProperty: lambda self, e: f"PARTITION BY {self.sql(e, 'this')}", 156 exp.Pivot: no_pivot_sql, 157 exp.RegexpLike: rename_func("REGEXP_MATCHES"), 158 exp.StrPosition: str_position_sql, 159 exp.StrToDate: _str_to_date, 160 exp.StrToTime: lambda self, e: f"TO_TIMESTAMP({self.sql(e, 'this')}, {self.format_time(e)})", 161 exp.TimeStrToDate: lambda self, e: f"CAST({self.sql(e, 'this')} AS DATE)", 162 exp.TimeStrToTime: timestrtotime_sql, 163 exp.TimeStrToUnix: rename_func("UNIX_TIMESTAMP"), 164 exp.TimeToStr: lambda self, e: f"TO_CHAR({self.sql(e, 'this')}, {self.format_time(e)})", 165 exp.TimeToUnix: rename_func("UNIX_TIMESTAMP"), 166 exp.TryCast: no_trycast_sql, 167 exp.TsOrDsAdd: lambda self, e: f"DATE_ADD(CAST({self.sql(e, 'this')} AS DATE), {self.sql(exp.Interval(this=e.expression, unit=exp.Var(this='DAY')))})", 168 exp.TsOrDsToDate: _ts_or_ds_to_date_sql, 169 exp.TsOrDiToDi: lambda self, e: f"CAST(SUBSTR(REPLACE(CAST({self.sql(e, 'this')} AS VARCHAR), '-', ''), 1, 8) AS INT)", 170 } 171 172 def normalize_func(self, name: str) -> str: 173 return name if re.match(exp.SAFE_IDENTIFIER_RE, name) else f"`{name}`"
Inherited Members
107 class Tokenizer(tokens.Tokenizer): 108 QUOTES = ["'"] 109 IDENTIFIERS = ["`"] 110 STRING_ESCAPES = ["\\"] 111 ENCODE = "utf-8"
Inherited Members
113 class Parser(parser.Parser): 114 STRICT_CAST = False 115 116 FUNCTIONS = { 117 **parser.Parser.FUNCTIONS, # type: ignore 118 "TO_TIMESTAMP": exp.TimeStrToTime.from_arg_list, 119 "TO_CHAR": format_time_lambda(exp.TimeToStr, "drill"), 120 }
Parser consumes a list of tokens produced by the sqlglot.tokens.Tokenizer
and produces
a parsed syntax tree.
Arguments:
- error_level: the desired error level. Default: ErrorLevel.RAISE
- error_message_context: determines the amount of context to capture from a query string when displaying the error message (in number of characters). Default: 50.
- index_offset: Index offset for arrays eg ARRAY[0] vs ARRAY[1] as the head of a list. Default: 0
- alias_post_tablesample: If the table alias comes after tablesample. Default: False
- max_errors: Maximum number of error messages to include in a raised ParseError. This is only relevant if error_level is ErrorLevel.RAISE. Default: 3
- null_ordering: Indicates the default null ordering method to use if not explicitly set. Options are "nulls_are_small", "nulls_are_large", "nulls_are_last". Default: "nulls_are_small"
Inherited Members
122 class Generator(generator.Generator): 123 TYPE_MAPPING = { 124 **generator.Generator.TYPE_MAPPING, # type: ignore 125 exp.DataType.Type.INT: "INTEGER", 126 exp.DataType.Type.SMALLINT: "INTEGER", 127 exp.DataType.Type.TINYINT: "INTEGER", 128 exp.DataType.Type.BINARY: "VARBINARY", 129 exp.DataType.Type.TEXT: "VARCHAR", 130 exp.DataType.Type.NCHAR: "VARCHAR", 131 exp.DataType.Type.TIMESTAMPLTZ: "TIMESTAMP", 132 exp.DataType.Type.TIMESTAMPTZ: "TIMESTAMP", 133 exp.DataType.Type.DATETIME: "TIMESTAMP", 134 } 135 136 PROPERTIES_LOCATION = { 137 **generator.Generator.PROPERTIES_LOCATION, # type: ignore 138 exp.PartitionedByProperty: exp.Properties.Location.POST_SCHEMA_ROOT, 139 } 140 141 TRANSFORMS = { 142 **generator.Generator.TRANSFORMS, # type: ignore 143 exp.CurrentTimestamp: lambda *_: "CURRENT_TIMESTAMP", 144 exp.ArrayContains: rename_func("REPEATED_CONTAINS"), 145 exp.ArraySize: rename_func("REPEATED_COUNT"), 146 exp.Create: create_with_partitions_sql, 147 exp.DateAdd: _date_add_sql("ADD"), 148 exp.DateStrToDate: datestrtodate_sql, 149 exp.DateSub: _date_add_sql("SUB"), 150 exp.DateToDi: lambda self, e: f"CAST(TO_DATE({self.sql(e, 'this')}, {Drill.dateint_format}) AS INT)", 151 exp.DiToDate: lambda self, e: f"TO_DATE(CAST({self.sql(e, 'this')} AS VARCHAR), {Drill.dateint_format})", 152 exp.If: if_sql, 153 exp.ILike: lambda self, e: f" {self.sql(e, 'this')} `ILIKE` {self.sql(e, 'expression')}", 154 exp.Levenshtein: rename_func("LEVENSHTEIN_DISTANCE"), 155 exp.PartitionedByProperty: lambda self, e: f"PARTITION BY {self.sql(e, 'this')}", 156 exp.Pivot: no_pivot_sql, 157 exp.RegexpLike: rename_func("REGEXP_MATCHES"), 158 exp.StrPosition: str_position_sql, 159 exp.StrToDate: _str_to_date, 160 exp.StrToTime: lambda self, e: f"TO_TIMESTAMP({self.sql(e, 'this')}, {self.format_time(e)})", 161 exp.TimeStrToDate: lambda self, e: f"CAST({self.sql(e, 'this')} AS DATE)", 162 exp.TimeStrToTime: timestrtotime_sql, 163 exp.TimeStrToUnix: rename_func("UNIX_TIMESTAMP"), 164 exp.TimeToStr: lambda self, e: f"TO_CHAR({self.sql(e, 'this')}, {self.format_time(e)})", 165 exp.TimeToUnix: rename_func("UNIX_TIMESTAMP"), 166 exp.TryCast: no_trycast_sql, 167 exp.TsOrDsAdd: lambda self, e: f"DATE_ADD(CAST({self.sql(e, 'this')} AS DATE), {self.sql(exp.Interval(this=e.expression, unit=exp.Var(this='DAY')))})", 168 exp.TsOrDsToDate: _ts_or_ds_to_date_sql, 169 exp.TsOrDiToDi: lambda self, e: f"CAST(SUBSTR(REPLACE(CAST({self.sql(e, 'this')} AS VARCHAR), '-', ''), 1, 8) AS INT)", 170 } 171 172 def normalize_func(self, name: str) -> str: 173 return name if re.match(exp.SAFE_IDENTIFIER_RE, name) else f"`{name}`"
Generator interprets the given syntax tree and produces a SQL string as an output.
Arguments:
- time_mapping (dict): the dictionary of custom time mappings in which the key represents a python time format and the output the target time format
- time_trie (trie): a trie of the time_mapping keys
- pretty (bool): if set to True the returned string will be formatted. Default: False.
- quote_start (str): specifies which starting character to use to delimit quotes. Default: '.
- quote_end (str): specifies which ending character to use to delimit quotes. Default: '.
- identifier_start (str): specifies which starting character to use to delimit identifiers. Default: ".
- identifier_end (str): specifies which ending character to use to delimit identifiers. Default: ".
- identify (bool): if set to True all identifiers will be delimited by the corresponding character.
- normalize (bool): if set to True all identifiers will lower cased
- string_escape (str): specifies a string escape character. Default: '.
- identifier_escape (str): specifies an identifier escape character. Default: ".
- pad (int): determines padding in a formatted string. Default: 2.
- indent (int): determines the size of indentation in a formatted string. Default: 4.
- unnest_column_only (bool): if true unnest table aliases are considered only as column aliases
- normalize_functions (str): normalize function names, "upper", "lower", or None Default: "upper"
- alias_post_tablesample (bool): if the table alias comes after tablesample Default: False
- unsupported_level (ErrorLevel): determines the generator's behavior when it encounters unsupported expressions. Default ErrorLevel.WARN.
- null_ordering (str): Indicates the default null ordering method to use if not explicitly set. Options are "nulls_are_small", "nulls_are_large", "nulls_are_last". Default: "nulls_are_small"
- max_unsupported (int): Maximum number of unsupported messages to include in a raised UnsupportedError. This is only relevant if unsupported_level is ErrorLevel.RAISE. Default: 3
- leading_comma (bool): if the the comma is leading or trailing in select statements Default: False
- max_text_width: The max number of characters in a segment before creating new lines in pretty mode. The default is on the smaller end because the length only represents a segment and not the true line length. Default: 80
- comments: Whether or not to preserve comments in the output SQL code. Default: True
Inherited Members
- sqlglot.generator.Generator
- Generator
- generate
- unsupported
- sep
- seg
- pad_comment
- maybe_comment
- wrap
- no_identify
- indent
- sql
- uncache_sql
- cache_sql
- characterset_sql
- column_sql
- columndef_sql
- columnconstraint_sql
- autoincrementcolumnconstraint_sql
- checkcolumnconstraint_sql
- commentcolumnconstraint_sql
- collatecolumnconstraint_sql
- encodecolumnconstraint_sql
- defaultcolumnconstraint_sql
- generatedasidentitycolumnconstraint_sql
- notnullcolumnconstraint_sql
- primarykeycolumnconstraint_sql
- uniquecolumnconstraint_sql
- create_sql
- describe_sql
- prepend_ctes
- with_sql
- cte_sql
- tablealias_sql
- bitstring_sql
- hexstring_sql
- datatype_sql
- directory_sql
- delete_sql
- drop_sql
- except_sql
- except_op
- fetch_sql
- filter_sql
- hint_sql
- index_sql
- identifier_sql
- national_sql
- partition_sql
- properties_sql
- root_properties
- properties
- with_properties
- locate_properties
- property_sql
- likeproperty_sql
- fallbackproperty_sql
- journalproperty_sql
- freespaceproperty_sql
- afterjournalproperty_sql
- checksumproperty_sql
- mergeblockratioproperty_sql
- datablocksizeproperty_sql
- blockcompressionproperty_sql
- isolatedloadingproperty_sql
- insert_sql
- intersect_sql
- intersect_op
- introducer_sql
- pseudotype_sql
- rowformatdelimitedproperty_sql
- table_sql
- tablesample_sql
- pivot_sql
- tuple_sql
- update_sql
- values_sql
- var_sql
- into_sql
- from_sql
- group_sql
- having_sql
- join_sql
- lambda_sql
- lateral_sql
- limit_sql
- offset_sql
- lock_sql
- literal_sql
- loaddata_sql
- null_sql
- boolean_sql
- order_sql
- cluster_sql
- distribute_sql
- sort_sql
- ordered_sql
- matchrecognize_sql
- query_modifiers
- select_sql
- schema_sql
- star_sql
- structkwarg_sql
- parameter_sql
- sessionparameter_sql
- placeholder_sql
- subquery_sql
- qualify_sql
- union_sql
- union_op
- unnest_sql
- where_sql
- window_sql
- partition_by_sql
- window_spec_sql
- withingroup_sql
- between_sql
- bracket_sql
- all_sql
- any_sql
- exists_sql
- case_sql
- constraint_sql
- extract_sql
- trim_sql
- concat_sql
- check_sql
- foreignkey_sql
- primarykey_sql
- unique_sql
- if_sql
- in_sql
- in_unnest_op
- interval_sql
- return_sql
- reference_sql
- anonymous_sql
- paren_sql
- neg_sql
- not_sql
- alias_sql
- aliases_sql
- attimezone_sql
- add_sql
- and_sql
- connector_sql
- bitwiseand_sql
- bitwiseleftshift_sql
- bitwisenot_sql
- bitwiseor_sql
- bitwiserightshift_sql
- bitwisexor_sql
- cast_sql
- currentdate_sql
- collate_sql
- command_sql
- transaction_sql
- commit_sql
- rollback_sql
- altercolumn_sql
- renametable_sql
- altertable_sql
- droppartition_sql
- addconstraint_sql
- distinct_sql
- ignorenulls_sql
- respectnulls_sql
- intdiv_sql
- dpipe_sql
- div_sql
- distance_sql
- dot_sql
- eq_sql
- escape_sql
- glob_sql
- gt_sql
- gte_sql
- ilike_sql
- is_sql
- like_sql
- similarto_sql
- lt_sql
- lte_sql
- mod_sql
- mul_sql
- neq_sql
- nullsafeeq_sql
- nullsafeneq_sql
- or_sql
- slice_sql
- sub_sql
- trycast_sql
- use_sql
- binary
- function_fallback_sql
- format_args
- text_width
- format_time
- expressions
- op_expressions
- naked_property
- set_operation
- tag_sql
- token_sql
- userdefinedfunction_sql
- userdefinedfunctionkwarg_sql
- joinhint_sql
- kwarg_sql
- when_sql
- merge_sql