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Posted to issues@spark.apache.org by "Hyukjin Kwon (JIRA)" <ji...@apache.org> on 2019/05/21 04:20:10 UTC
[jira] [Updated] (SPARK-13155) add runtime null check when convert
catalyst array to external array
[ https://issues.apache.org/jira/browse/SPARK-13155?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Hyukjin Kwon updated SPARK-13155:
---------------------------------
Labels: bulk-closed (was: )
> add runtime null check when convert catalyst array to external array
> --------------------------------------------------------------------
>
> Key: SPARK-13155
> URL: https://issues.apache.org/jira/browse/SPARK-13155
> Project: Spark
> Issue Type: Bug
> Components: SQL
> Reporter: Wenchen Fan
> Priority: Major
> Labels: bulk-closed
>
> {code}
> scala> Seq(("a", Seq(null, new Integer(1)))).toDS().as[(String, Array[Int])].collect()
> res5: Array[(String, Array[Int])] = Array((a,Array(0, 1)))
> {code}
> This is wrong, we should throw exception for this case
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