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  1. Hive
  2. HIVE-24989

Support vectorisation of join with key columns of complex types

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    Details

    • Type: Bug
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: 4.0.0
    • Fix Version/s: 4.0.0
    • Component/s: Hive
    • Target Version/s:

      Description

      Support for complex type is not present in add key.

      Caused by: org.apache.hadoop.hive.ql.metadata.HiveException: Unexpected column vector type LISTCaused by: org.apache.hadoop.hive.ql.metadata.HiveException: Unexpected column vector type LIST at org.apache.hadoop.hive.ql.exec.vector.VectorColumnSetInfo.addKey(VectorColumnSetInfo.java:138) at org.apache.hadoop.hive.ql.exec.vector.wrapper.VectorHashKeyWrapperBatch.compileKeyWrapperBatch(VectorHashKeyWrapperBatch.java:913) at org.apache.hadoop.hive.ql.exec.vector.wrapper.VectorHashKeyWrapperBatch.compileKeyWrapperBatch(VectorHashKeyWrapperBatch.java:894) at org.apache.hadoop.hive.ql.exec.vector.VectorMapJoinOperator.initializeOp(VectorMapJoinOperator.java:137) at org.apache.hadoop.hive.ql.exec.Operator.initialize(Operator.java:360) at org.apache.hadoop.hive.ql.exec.Operator.initialize(Operator.java:549) at org.apache.hadoop.hive.ql.exec.Operator.initializeChildren(Operator.java:503) at org.apache.hadoop.hive.ql.exec.Operator.initialize(Operator.java:369) at org.apache.hadoop.hive.ql.exec.tez.MapRecordProcessor.init(MapRecordProcessor.java:332)  

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            • Assignee:
              maheshk114 mahesh kumar behera
              Reporter:
              maheshk114 mahesh kumar behera
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              • Created:
                Updated: