[jira] [Commented] (SPARK-37096) Where clause and where operator will report error on varchar column type

["Hyukjin Kwon (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/SPARK-37096?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17433201#comment-17433201 ] 

Hyukjin Kwon commented on SPARK-37096:
--------------------------------------

cc [~cloud_fan] FYI

> Where clause and where operator will report error on varchar column type
> ------------------------------------------------------------------------
>
>                 Key: SPARK-37096
>                 URL: https://issues.apache.org/jira/browse/SPARK-37096
>             Project: Spark
>          Issue Type: Bug
>          Components: PySpark, SQL
>    Affects Versions: 3.1.1, 3.1.2
>         Environment: HDP3.1.4
>            Reporter: Ye Li
>            Priority: Major
>
> create table test1(col1 int, col2 varchar(120)) stored as orc;
>  insert into test1 values(123, 'abc');
>  insert into test1 values(1234, 'abcd');
>  
> sparkSession.sql(‘select * from test1’)
>  is OK，but
> sparkSession.sql(‘select * from test1 where col2 = “abc”’)
>  or
>  sparkSession.sql(‘select * from test1’).where(‘col2 = “abc”’)
> report error：
> java.lang.UnsuppotedOperationException: DataType: varchar(120)



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