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https://issues.apache.org/jira/browse/PIG-4049?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Daniel Dai updated PIG-4049:
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Fix Version/s: (was: 0.14.0)
0.15.0
> Improve performance of Limit following an Orderby on Tez
> --------------------------------------------------------
>
> Key: PIG-4049
> URL: https://issues.apache.org/jira/browse/PIG-4049
> Project: Pig
> Issue Type: Sub-task
> Components: tez
> Reporter: Rohini Palaniswamy
> Fix For: 0.15.0
>
>
> Better algorithms can be applied to improve performance for limit following
> an order by.
> For eg:
> {code}
> A = LOAD '/tmp/data' ...;
> B = ORDER A by $0 parallel 100;
> C = LIMIT B 100;
> {code}
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