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Posted to issues@spark.apache.org by "Chao Sun (Jira)" <ji...@apache.org> on 2022/12/09 17:17:00 UTC

[jira] [Created] (SPARK-41470) SPJ shouldn't assume InternalRow implements equals and hashCode

Chao Sun created SPARK-41470:
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             Summary: SPJ shouldn't assume InternalRow implements equals and hashCode
                 Key: SPARK-41470
                 URL: https://issues.apache.org/jira/browse/SPARK-41470
             Project: Spark
          Issue Type: Sub-task
          Components: SQL
    Affects Versions: 3.3.1
            Reporter: Chao Sun


Currently SPJ (Storage-Partitioned Join) actually assumes the {{InternalRow}} returned by {{HasPartitionKey}} implements {{equals}} and {{{}hashCode{}}}. We should remove this restriction.



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