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Posted to dev@pig.apache.org by "Koji Noguchi (JIRA)" <ji...@apache.org> on 2015/07/22 23:59:04 UTC
[jira] [Resolved] (PIG-4637) Partition filter is not pushed down in
case of SPLIT
[ https://issues.apache.org/jira/browse/PIG-4637?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Koji Noguchi resolved PIG-4637.
-------------------------------
Resolution: Duplicate
Assignee: (was: Koji Noguchi)
Found that Rohini already created the jira at PIG-4551.
> Partition filter is not pushed down in case of SPLIT
> ----------------------------------------------------
>
> Key: PIG-4637
> URL: https://issues.apache.org/jira/browse/PIG-4637
> Project: Pig
> Issue Type: Bug
> Components: parser
> Reporter: Koji Noguchi
>
> {code}
> 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';
> {code}
> where 'dt' is a partition field for 'table1', pig would not try to push down the 'dt' filters due to LOSplit blocking it.
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