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https://issues.apache.org/jira/browse/CALCITE-5739?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17729544#comment-17729544
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jackylau commented on CALCITE-5739:
-----------------------------------
add it to https://issues.apache.org/jira/browse/CALCITE-5744
> Add MAP_FROM_ARRAYS for Spark dialect
> -------------------------------------
>
> Key: CALCITE-5739
> URL: https://issues.apache.org/jira/browse/CALCITE-5739
> Project: Calcite
> Issue Type: Improvement
> Components: core
> Affects Versions: 1.35.0
> Reporter: jackylau
> Priority: Major
> Labels: pull-request-available
> Fix For: 1.35.0
>
>
> MAP_FROM_ARRAYS (array1, array2)
> * Returns a map created from an *array1* and *array2. Note that the lengths
> of two arrays should be the same
> {code:java}
> // code placeholder
> > SELECT map_from_arrays(array(1.0, 3.0), array('2', '4'));
> {1.0:"2",3.0:"4"} {code}
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