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https://issues.apache.org/jira/browse/SPARK-44837?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Michael Zhang updated SPARK-44837:
----------------------------------
    Description: 
 
{code:java}
-- hive table
sql("create table some_table (x int, y int, z int) using parquet PARTITIONED BY 
(x, y) " +
"location '/Users/someone/runtime/tmp-data/some_table'")
sql("alter table some_table alter column x comment 'some-comment'").collect()
Can't find column `x` given table data columns [`z`].{code}
Improve error message to indicate to users that the command is not supported on 
partition columns in non-delta tables.

 

  was:
 
{code:java}
-- hive table
sql("create table some_table (x int, y int, z int) using parquet PARTITIONED BY 
(x, y) " +
"location '/Users/someone/runtime/tmp-data/some_table'")
sql("alter table some_table alter column x comment 'some-comment'").collect()
Can't find column `x` given table data columns [`z`].{code}
{{{}Improve error{}}}{\{ message to indicate to users that the command is not 
supported on partition columns in non-delta tables.}}

 


> Improve error message for ALTER TABLE ALTER COLUMN on partition columns in 
> non-delta tables
> -------------------------------------------------------------------------------------------
>
>                 Key: SPARK-44837
>                 URL: https://issues.apache.org/jira/browse/SPARK-44837
>             Project: Spark
>          Issue Type: Improvement
>          Components: SQL
>    Affects Versions: 3.4.1
>            Reporter: Michael Zhang
>            Priority: Minor
>
>  
> {code:java}
> -- hive table
> sql("create table some_table (x int, y int, z int) using parquet PARTITIONED 
> BY (x, y) " +
> "location '/Users/someone/runtime/tmp-data/some_table'")
> sql("alter table some_table alter column x comment 'some-comment'").collect()
> Can't find column `x` given table data columns [`z`].{code}
> Improve error message to indicate to users that the command is not supported 
> on partition columns in non-delta tables.
>  



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