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https://issues.apache.org/jira/browse/SPARK-29447?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Lantao Jin updated SPARK-29447:
-------------------------------
    Description: 
Right now, {{ALTER TABLE CHANGE COLUMN}} command only supports changing the 
comment of a non-partition column for now 
(https://issues.apache.org/jira/browse/SPARK-17910).

Support changing column's name is very useful. I will file a PR to address it.

  was:
Right now, {{ALTER TABLE CHANGE COLUMN}} command only supports changing the 
comment of a non-partition column for now 
(https://issues.apache.org/jira/browse/SPARK-17910).

Support changing column's name is very useful.


> Allow users to update the name of a column
> ------------------------------------------
>
>                 Key: SPARK-29447
>                 URL: https://issues.apache.org/jira/browse/SPARK-29447
>             Project: Spark
>          Issue Type: New Feature
>          Components: SQL
>    Affects Versions: 3.0.0
>            Reporter: Lantao Jin
>            Priority: Major
>
> Right now, {{ALTER TABLE CHANGE COLUMN}} command only supports changing the 
> comment of a non-partition column for now 
> (https://issues.apache.org/jira/browse/SPARK-17910).
> Support changing column's name is very useful. I will file a PR to address it.



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