[ https://issues.apache.org/jira/browse/PIG-3410?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Aniket Mokashi reassigned PIG-3410: ----------------------------------- Assignee: Aniket Mokashi > LimitOptimizer is applied before PartitionFilterOptimizer > --------------------------------------------------------- > > Key: PIG-3410 > URL: https://issues.apache.org/jira/browse/PIG-3410 > Project: Pig > Issue Type: Bug > Affects Versions: 0.11.1 > Reporter: Aniket Mokashi > Assignee: Aniket Mokashi > > Consider following script- > {code} > hcat_load = LOAD 'X' using org.apache.hcatalog.pig.HCatLoader(); > hcat_filter = FILTER hcat_load BY (part='Y'); > hcat_limited = limit hcat_filter 5; > dump hcat_limited; > {code} > This script is not benefited from LimitOptimizer (pushing limit to loadfunc) > because LimitOptimizer is applied before PartitionFilterOptimizer. -- 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