[
https://issues.apache.org/jira/browse/SPARK-29984?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17004759#comment-17004759
]
Takeshi Yamamuro commented on SPARK-29984:
------------------------------------------
I'll close this for now because I cannot find a strong reason to support this.
If necessary, please reopen this.
> Add built-in Array Functions: array_ndims
> -----------------------------------------
>
> Key: SPARK-29984
> URL: https://issues.apache.org/jira/browse/SPARK-29984
> Project: Spark
> Issue Type: Sub-task
> Components: SQL
> Affects Versions: 3.0.0
> Reporter: jiaan.geng
> Priority: Major
>
> |{{array_ndims}}{{(}}{{anyarray}}{{)}}|{{int}}|returns the number of
> dimensions of the array|{{array_ndims(ARRAY[[1,2,3], [4,5,6]])}}|{{2}}|
> [https://www.postgresql.org/docs/11/functions-array.html]
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org
For additional commands, e-mail: issues-h...@spark.apache.org
