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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2023-05-10 06:44:58 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2023-05-10 06:44:58 +0000 |
| commit | beba715b97dd2349e01dde9b077d2535680ebdca (patch) | |
| tree | 0c54accb48c28eb54d2f48f88d149492717b30e5 /sqlglot/dialects/redshift.py | |
| parent | Releasing debian version 11.7.1-1. (diff) | |
| download | sqlglot-beba715b97dd2349e01dde9b077d2535680ebdca.tar.xz sqlglot-beba715b97dd2349e01dde9b077d2535680ebdca.zip | |
Merging upstream version 12.2.0.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'sqlglot/dialects/redshift.py')
| -rw-r--r-- | sqlglot/dialects/redshift.py | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sqlglot/dialects/redshift.py b/sqlglot/dialects/redshift.py index a9c4f62..1b7cf31 100644 --- a/sqlglot/dialects/redshift.py +++ b/sqlglot/dialects/redshift.py @@ -52,6 +52,8 @@ class Redshift(Postgres): return this class Tokenizer(Postgres.Tokenizer): + BIT_STRINGS = [] + HEX_STRINGS = [] STRING_ESCAPES = ["\\"] KEYWORDS = { @@ -90,7 +92,6 @@ class Redshift(Postgres): TRANSFORMS = { **Postgres.Generator.TRANSFORMS, # type: ignore - **transforms.ELIMINATE_DISTINCT_ON, # type: ignore exp.CurrentTimestamp: lambda self, e: "SYSDATE", exp.DateAdd: lambda self, e: self.func( "DATEADD", exp.var(e.text("unit") or "day"), e.expression, e.this @@ -102,6 +103,7 @@ class Redshift(Postgres): exp.DistStyleProperty: lambda self, e: self.naked_property(e), exp.JSONExtract: _json_sql, exp.JSONExtractScalar: _json_sql, + exp.Select: transforms.preprocess([transforms.eliminate_distinct_on]), exp.SortKeyProperty: lambda self, e: f"{'COMPOUND ' if e.args['compound'] else ''}SORTKEY({self.format_args(*e.this)})", } |