Commits
Joris Van den Bossche authored and Wes McKinney committed 6002ec38884
ARROW-8641: [C++][Python] Sort included indices in IpcReader - Respect column selection in FeatherReader Closes #7122 from jorisvandenbossche/ARROW-8641-feather-order Authored-by: Joris Van den Bossche <jorisvandenbossche@gmail.com> Signed-off-by: Wes McKinney <wesm+git@apache.org>