tree 06c5ff9a0a49dc37bfd10001a289df8c8bfb20f6
parent 71e2cb255671ad98616fbca710cdb1b968580849
author Jorge C. Leitao <jorgecarleitao@gmail.com> 1606658532 -0700
committer Andy Grove <andygrove73@gmail.com> 1606658532 -0700

ARROW-10760: [Rust] [DataFusion] Fixed error in filter push down over joins

This fixes an error on which a predicate depending on columns from both sides of a join was being pushed down through the join, causing incorrect plans.

This causes all filters to be independently pushed to each side of the join, at the same time keeping any predicate that cannot be pushed (e.g. because it depends on both sides of the join).

Closes #8797 from jorgecarleitao/fix_push

Authored-by: Jorge C. Leitao <jorgecarleitao@gmail.com>
Signed-off-by: Andy Grove <andygrove73@gmail.com>