Commits
Wes McKinney authored ccb9b84abd2
ARROW-8209: [Python] Improve error message when trying to access duplicate Table column Also adds small binding for `Schema::GetAllFieldIndices` Closes #6831 from wesm/ARROW-8209 Authored-by: Wes McKinney <wesm+git@apache.org> Signed-off-by: Wes McKinney <wesm+git@apache.org>