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https://issues.apache.org/jira/browse/SPARK-29943?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Hyukjin Kwon reassigned SPARK-29943:
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Assignee: dzcxzl
> Improve error messages for unsupported data type
> ------------------------------------------------
>
> Key: SPARK-29943
> URL: https://issues.apache.org/jira/browse/SPARK-29943
> Project: Spark
> Issue Type: Improvement
> Components: SQL
> Affects Versions: 2.4.0
> Reporter: dzcxzl
> Assignee: dzcxzl
> Priority: Trivial
>
> When the spark reads the hive table and encounters an unsupported field type,
> the exception message has only one unsupported type, and the user cannot know
> which field of which table.
> org.apache.spark.SparkException: Cannot recognize hive type string: void
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