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-rw-r--r--sqlglot/dialects/redshift.py7
1 files changed, 4 insertions, 3 deletions
diff --git a/sqlglot/dialects/redshift.py b/sqlglot/dialects/redshift.py
index a64c1d4..135ffc6 100644
--- a/sqlglot/dialects/redshift.py
+++ b/sqlglot/dialects/redshift.py
@@ -136,11 +136,11 @@ class Redshift(Postgres):
refs.add(
(
this.args["from"] if i == 0 else this.args["joins"][i - 1]
- ).alias_or_name.lower()
+ ).this.alias.lower()
)
- table = join.this
- if isinstance(table, exp.Table):
+ table = join.this
+ if isinstance(table, exp.Table) and not join.args.get("on"):
if table.parts[0].name.lower() in refs:
table.replace(table.to_column())
return this
@@ -158,6 +158,7 @@ class Redshift(Postgres):
"UNLOAD": TokenType.COMMAND,
"VARBYTE": TokenType.VARBINARY,
}
+ KEYWORDS.pop("VALUES")
# Redshift allows # to appear as a table identifier prefix
SINGLE_TOKENS = Postgres.Tokenizer.SINGLE_TOKENS.copy()