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Posted to issues@calcite.apache.org by "jackylau (Jira)" <ji...@apache.org> on 2023/05/12 01:46:00 UTC

[jira] [Closed] (CALCITE-5657) Add ARRAY_DISTINCT for Spark dialect

     [ https://issues.apache.org/jira/browse/CALCITE-5657?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

jackylau closed CALCITE-5657.
-----------------------------
    Resolution: Resolved

> Add ARRAY_DISTINCT for Spark dialect
> ------------------------------------
>
>                 Key: CALCITE-5657
>                 URL: https://issues.apache.org/jira/browse/CALCITE-5657
>             Project: Calcite
>          Issue Type: Improvement
>          Components: core
>    Affects Versions: 1.34.0
>            Reporter: jackylau
>            Priority: Major
>              Labels: pull-request-available
>          Time Spent: 1h 50m
>  Remaining Estimate: 0h
>
> {{ARRAY_DISTINCT}} - Returns the input ARRAY with unique elements. If the array itself is null, the function will return null. Keeps ordering of elements.
> For more details
> https://spark.apache.org/docs/latest/sql-ref-functions-builtin.html



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