Aniket Mokashi created PIG-3336:
-----------------------------------
Summary: Change IN operator to use or-expressions instead of
EvalFunc
Key: PIG-3336
URL: https://issues.apache.org/jira/browse/PIG-3336
Project: Pig
Issue Type: Bug
Components: parser
Affects Versions: 0.12
Reporter: Aniket Mokashi
Assignee: Cheolsoo Park
Priority: Minor
Fix For: 0.12
Currently, IN operator uses EvalFunc<Boolean> to evaluate result. This is not
friendly with ProjectPushdown and hence values filtered by IN operator are not
pushed to the loaders. We need to change implementation to use OR-expressions
instead of UDF.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira
