[jira] [Assigned] (SPARK-48698) Support analyze column stats for tables with collated columns

["ASF GitHub Bot (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/SPARK-48698?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

ASF GitHub Bot reassigned SPARK-48698:
--------------------------------------

    Assignee:     (was: Apache Spark)

> Support analyze column stats for tables with collated columns
> -------------------------------------------------------------
>
>                 Key: SPARK-48698
>                 URL: https://issues.apache.org/jira/browse/SPARK-48698
>             Project: Spark
>          Issue Type: Bug
>          Components: SQL
>    Affects Versions: 4.0.0
>            Reporter: Nikola Mandic
>            Priority: Major
>
> Following sequence fails:
> {code:java}
> > create table t(s string collate utf8_lcase) using parquet;
> > insert into t values ('A');
> > analyze table t compute statistics for all columns;
> [UNSUPPORTED_FEATURE.ANALYZE_UNSUPPORTED_COLUMN_TYPE] The feature is not supported: The ANALYZE TABLE FOR COLUMNS command does not support the type "STRING COLLATE UTF8_LCASE" of the column `s` in the table `spark_catalog`.`default`.`t`. SQLSTATE: 0A000
>  {code}
> Users should be able to run ANALYZE commands on tables which have columns with collated type.



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