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https://issues.apache.org/jira/browse/SPARK-19587?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Wenchen Fan reassigned SPARK-19587:
-----------------------------------
Assignee: Wenchen Fan
> Disallow when sort columns are part of partitioning columns
> -----------------------------------------------------------
>
> Key: SPARK-19587
> URL: https://issues.apache.org/jira/browse/SPARK-19587
> Project: Spark
> Issue Type: Bug
> Components: SQL
> Affects Versions: 2.1.0
> Reporter: Tejas Patil
> Assignee: Wenchen Fan
> Fix For: 2.2.0
>
>
> This came up in discussion at
> https://github.com/apache/spark/pull/16898#discussion_r100697138
> Allowing partition columns to be a part of sort columns should not be
> supported (logically it does not make sense).
> {code}
> df.write
> .format(source)
> .partitionBy("i")
> .bucketBy(8, "x")
> .sortBy("i")
> .saveAsTable("bucketed_table")
> {code}
> Hive fails for such case.
> {code}
> CREATE TABLE user_info_bucketed(user_id BIGINT)
> PARTITIONED BY(ds STRING)
> CLUSTERED BY(user_id)
> SORTED BY (ds ASC)
> INTO 8 BUCKETS;
>
> FAILED: SemanticException [Error 10002]: Invalid column reference
> Caused by: SemanticException: Invalid column reference
> {code}
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