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Merging upstream version 17.4.1.

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Signed-off-by: Daniel Baumann <daniel@debian.org>
This commit is contained in:
Daniel Baumann 2025-02-13 20:45:52 +01:00
parent f4a8b128b0
commit bf82c6c1c0
Signed by: daniel
GPG key ID: FBB4F0E80A80222F
78 changed files with 35859 additions and 34717 deletions
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4
sqlglot/optimizer/eliminate_joins.py
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@ -85,7 +85,7 @@ def _unique_outputs(scope):
grouped_outputs = set()
unique_outputs = set()
for select in scope.selects:
for select in scope.expression.selects:
output = select.unalias()
if output in grouped_expressions:
grouped_outputs.add(output)
@ -105,7 +105,7 @@ def _unique_outputs(scope):
def _has_single_output_row(scope):
return isinstance(scope.expression, exp.Select) and (
all(isinstance(e.unalias(), exp.AggFunc) for e in scope.selects)
all(isinstance(e.unalias(), exp.AggFunc) for e in scope.expression.selects)
or _is_limit_1(scope)
or not scope.expression.args.get("from")
)