diff options
Diffstat (limited to 'sqlglot/dialects/tsql.py')
| -rw-r--r-- | sqlglot/dialects/tsql.py | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/sqlglot/dialects/tsql.py b/sqlglot/dialects/tsql.py index 9cf56e1..03de99c 100644 --- a/sqlglot/dialects/tsql.py +++ b/sqlglot/dialects/tsql.py @@ -3,7 +3,7 @@ from __future__ import annotations import re import typing as t -from sqlglot import exp, generator, parser, tokens +from sqlglot import exp, generator, parser, tokens, transforms from sqlglot.dialects.dialect import ( Dialect, max_or_greatest, @@ -259,8 +259,8 @@ class TSQL(Dialect): class Tokenizer(tokens.Tokenizer): IDENTIFIERS = ['"', ("[", "]")] - QUOTES = ["'", '"'] + HEX_STRINGS = [("0x", ""), ("0X", "")] KEYWORDS = { **tokens.Tokenizer.KEYWORDS, @@ -463,17 +463,18 @@ class TSQL(Dialect): exp.DateDiff: generate_date_delta_with_unit_sql, exp.CurrentDate: rename_func("GETDATE"), exp.CurrentTimestamp: rename_func("GETDATE"), - exp.If: rename_func("IIF"), - exp.NumberToStr: _format_sql, - exp.TimeToStr: _format_sql, exp.GroupConcat: _string_agg_sql, + exp.If: rename_func("IIF"), exp.Max: max_or_greatest, exp.MD5: lambda self, e: self.func("HASHBYTES", exp.Literal.string("MD5"), e.this), exp.Min: min_or_least, + exp.NumberToStr: _format_sql, + exp.Select: transforms.preprocess([transforms.eliminate_distinct_on]), exp.SHA: lambda self, e: self.func("HASHBYTES", exp.Literal.string("SHA1"), e.this), exp.SHA2: lambda self, e: self.func( "HASHBYTES", exp.Literal.string(f"SHA2_{e.args.get('length', 256)}"), e.this ), + exp.TimeToStr: _format_sql, } TRANSFORMS.pop(exp.ReturnsProperty) |