[jira] [Commented] (SPARK-24546) InsertIntoDataSourceCommand make dataframe with wrong schema

["Apache Spark (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/SPARK-24546?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16510957#comment-16510957 ] 

Apache Spark commented on SPARK-24546:
--------------------------------------

User 'zheh12' has created a pull request for this issue:
https://github.com/apache/spark/pull/21554

> InsertIntoDataSourceCommand make dataframe with wrong schema
> ------------------------------------------------------------
>
>                 Key: SPARK-24546
>                 URL: https://issues.apache.org/jira/browse/SPARK-24546
>             Project: Spark
>          Issue Type: Bug
>          Components: SQL
>    Affects Versions: 2.2.1, 2.3.0, 2.3.1, 3.0.0
>            Reporter: yangz
>            Priority: Major
>
> I have a hdfs table with schema 
> {code:java}
> hdfs_table(a int, b int, c int){code}
>  
> and a kudu table with schema
>  
> {code:java}
> kudu_table(b int primary key, a int,c int)
> {code}
>  
> When I have a sql insert, I got data misorder.
> {code:java}
> insert into kudu_table from hdfs_table
> {code}
> The reason to cause the problem is create data frame with wrong schema



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