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Merging upstream version 10.5.10.

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Signed-off-by: Daniel Baumann <daniel@debian.org>
This commit is contained in:
Daniel Baumann 2025-02-13 15:07:05 +01:00
parent 8588db6332
commit 4d496b7a6a
Signed by: daniel
GPG key ID: FBB4F0E80A80222F
43 changed files with 1384 additions and 356 deletions
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7
sqlglot/optimizer/isolate_table_selects.py
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@ -1,15 +1,18 @@
from sqlglot import alias, exp
from sqlglot.errors import OptimizeError
from sqlglot.optimizer.scope import traverse_scope
from sqlglot.schema import ensure_schema
def isolate_table_selects(expression):
def isolate_table_selects(expression, schema=None):
schema = ensure_schema(schema)
for scope in traverse_scope(expression):
if len(scope.selected_sources) == 1:
continue
for (_, source) in scope.selected_sources.values():
if not isinstance(source, exp.Table):
if not isinstance(source, exp.Table) or not schema.column_names(source):
continue
if not source.alias: