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https://issues.apache.org/jira/browse/DRILL-6042?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Pritesh Maker deleted DRILL-6042:
---------------------------------


> Performance measurement
> -----------------------
>
>                 Key: DRILL-6042
>                 URL: https://issues.apache.org/jira/browse/DRILL-6042
>             Project: Apache Drill
>          Issue Type: Sub-task
>            Reporter: salim achouche
>            Assignee: Dechang Gu
>            Priority: Major
>
> Please run tests to measure the performance improvements for the filter 
> Contains operator:
> a) filter Contain example: select .. from .. where C1 like '%performance%'; 
> search for rows where column 'C1" contains the substring 'performance'
> b) Please have different tests based on the pattern length: 1, 2, 3, [4, 9[, 
> [10, ..[



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