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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2023-03-12 10:17:16 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2023-03-12 10:17:16 +0000 |
| commit | 7457677bc603569692329e39a59ccb018306e2a6 (patch) | |
| tree | bb16c8f909bfbf7ff272cd8ef14a413c47b203fe /sqlglot/dialects/oracle.py | |
| parent | Releasing debian version 11.3.3-1. (diff) | |
| download | sqlglot-7457677bc603569692329e39a59ccb018306e2a6.tar.xz sqlglot-7457677bc603569692329e39a59ccb018306e2a6.zip | |
Merging upstream version 11.3.6.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'sqlglot/dialects/oracle.py')
| -rw-r--r-- | sqlglot/dialects/oracle.py | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/sqlglot/dialects/oracle.py b/sqlglot/dialects/oracle.py index 795bbeb..7028a04 100644 --- a/sqlglot/dialects/oracle.py +++ b/sqlglot/dialects/oracle.py @@ -4,7 +4,7 @@ import typing as t from sqlglot import exp, generator, parser, tokens, transforms from sqlglot.dialects.dialect import Dialect, no_ilike_sql, rename_func, trim_sql -from sqlglot.helper import csv +from sqlglot.helper import csv, seq_get from sqlglot.tokens import TokenType PASSING_TABLE_ALIAS_TOKENS = parser.Parser.TABLE_ALIAS_TOKENS - { @@ -75,6 +75,7 @@ class Oracle(Dialect): FUNCTIONS = { **parser.Parser.FUNCTIONS, # type: ignore "DECODE": exp.Matches.from_arg_list, + "SQUARE": lambda args: exp.Pow(this=seq_get(args, 0), expression=exp.Literal.number(2)), } FUNCTION_PARSERS: t.Dict[str, t.Callable] = { @@ -82,8 +83,6 @@ class Oracle(Dialect): "XMLTABLE": _parse_xml_table, } - INTEGER_DIVISION = False - def _parse_column(self) -> t.Optional[exp.Expression]: column = super()._parse_column() if column: @@ -92,7 +91,6 @@ class Oracle(Dialect): class Generator(generator.Generator): LOCKING_READS_SUPPORTED = True - INTEGER_DIVISION = False TYPE_MAPPING = { **generator.Generator.TYPE_MAPPING, # type: ignore @@ -122,6 +120,7 @@ class Oracle(Dialect): exp.TimeToStr: lambda self, e: f"TO_CHAR({self.sql(e, 'this')}, {self.format_time(e)})", exp.UnixToTime: lambda self, e: f"TO_DATE('1970-01-01','YYYY-MM-DD') + ({self.sql(e, 'this')} / 86400)", exp.Substring: rename_func("SUBSTR"), + exp.ToChar: lambda self, e: self.function_fallback_sql(e), } def query_modifiers(self, expression: exp.Expression, *sqls: str) -> str: |