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Adding upstream version 21.1.2.

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Signed-off-by: Daniel Baumann <daniel@debian.org>
This commit is contained in:
Daniel Baumann 2025-02-13 21:28:14 +01:00
parent 92ffd7746f
commit b01402dc30
Signed by: daniel
GPG key ID: FBB4F0E80A80222F
103 changed files with 18237 additions and 17794 deletions
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14
sqlglot/optimizer/qualify.py
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@ -48,15 +48,15 @@ def qualify(
db: Default database name for tables.
catalog: Default catalog name for tables.
schema: Schema to infer column names and types.
expand_alias_refs: Whether or not to expand references to aliases.
expand_stars: Whether or not to expand star queries. This is a necessary step
expand_alias_refs: Whether to expand references to aliases.
expand_stars: Whether to expand star queries. This is a necessary step
for most of the optimizer's rules to work; do not set to False unless you
know what you're doing!
infer_schema: Whether or not to infer the schema if missing.
isolate_tables: Whether or not to isolate table selects.
qualify_columns: Whether or not to qualify columns.
validate_qualify_columns: Whether or not to validate columns.
quote_identifiers: Whether or not to run the quote_identifiers step.
infer_schema: Whether to infer the schema if missing.
isolate_tables: Whether to isolate table selects.
qualify_columns: Whether to qualify columns.
validate_qualify_columns: Whether to validate columns.
quote_identifiers: Whether to run the quote_identifiers step.
This step is necessary to ensure correctness for case sensitive queries.
But this flag is provided in case this step is performed at a later time.
identify: If True, quote all identifiers, else only necessary ones.