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https://issues.apache.org/jira/browse/HIVE-27663?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17824213#comment-17824213
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Sai Hemanth Gantasala commented on HIVE-27663:
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[~tarak271] - Thanks for the contribution. The patch has been merged into the
master branch.
> implement array_position UDF in Hive
> ------------------------------------
>
> Key: HIVE-27663
> URL: https://issues.apache.org/jira/browse/HIVE-27663
> Project: Hive
> Issue Type: Sub-task
> Reporter: Taraka Rama Rao Lethavadla
> Assignee: Taraka Rama Rao Lethavadla
> Priority: Major
> Labels: pull-request-available
> Fix For: 4.1.0
>
>
> array_position(array, element) - Returns the position of the first occurrence
> of element in array.
> Array indexing starts at 1. If the element value is NULL, a NULL is returned.
>
> Example:
> {noformat}
> > SELECT array_position(array(1, 2, 3,4,2), 2) FROM src;
> 2{noformat}
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