[PIG-4637] Partition filter is not pushed down in case of SPLIT

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Duplicate
• Component/s: parser
• Assignee: Unassigned
• Reporter: Koji Noguchi
• Created: 22/Jul/15 21:52
• Updated: 22/Jul/15 21:58
• Resolved: 22/Jul/15 21:58

Description

A = LOAD 'table1' using org.apache.hive.hcatalog.pig.HCatLoader();
B = filter A by dt == '20150713';
C = filter A by dt == '20150714';
store B into '${output}_1';
store C into '${output}_2';

where 'dt' is a partition field for 'table1', pig would not try to push down the 'dt' filters due to LOSplit blocking it.