fix: apply struct field filters when the file schema needs adaptation - #24125

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adriangb wants to merge 7 commits into

apache:mainfrom

pydantic:claude/datafusion-24109-xkxvqy

Commits on Aug 6, 2026

fix: apply struct field filters when the file schema needs adaptation

claude
authored and
adriangb
committed
de0e5d9
fix: narrow struct casts through the whole get_field key path

claude
authored and
adriangb
committed
ad7e6c1
test: move struct field pushdown coverage to sqllogictest

claude
authored and
adriangb
committed
4e8c444
test: cover the uncast and no-adaptation paths of the struct cast narrowing

claude
authored and
adriangb
committed
98a06a6
fix: keep nested pruning when a struct root is read whole and by field

adriangb
and
claude
committed
f72ff6b
review: document the rewrite's rationale and broaden the SQL coverage
claude
committed
3e2f2f4

Commits on Aug 12, 2026

review: make an empty get_field key path unrepresentable

adriangb
and
claude
committed
095bb27