Review Board 1.7.22


PIG-3395 Large filter expression makes Pig hang

Review Request #13186 - Created Aug. 1, 2013 and updated

Cheolsoo Park
PIG-3395
Reviewers
pig
pig-git
Refactors PColFilterExtractor so that a large filter expression can be processed w/ reasonable heap size. Currently, a large filter expression that consists of more than 50 or/and expressions chokes Pig.
Adds new test cases to TestPartitionFilterPushDown.

All unit tests pass.
Ship it!
Posted (Aug. 1, 2013, 9:41 p.m.)
Ship It!