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  1. IMPALA
  2. IMPALA-12879

Conjunct not referring to table field causes ERROR for Iceberg table

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    • ghx-label-4

    Description

      I tried to sample a table with the following query:

      select * from ice_tbl where rand(unix_timestamp()) < 0.001;

      And I got the following error:

      ERROR: IndexOutOfBoundsException: Index: 0, Size: 0

      I caught the exception via JDB, stack trace was:

      Thread-152931[1] where
        [1] java.util.ArrayList.rangeCheck (ArrayList.java:659)
        [2] java.util.ArrayList.get (ArrayList.java:435)
        [3] org.apache.impala.planner.IcebergScanPlanner.hasPartitionTransformType (IcebergScanPlanner.java:813)
        [4] org.apache.impala.planner.IcebergScanPlanner.isPartitionColumnIncluded (IcebergScanPlanner.java:795)
        [5] org.apache.impala.planner.IcebergScanPlanner.extractIcebergConjuncts (IcebergScanPlanner.java:769)
        [6] org.apache.impala.planner.IcebergScanPlanner.<init> (IcebergScanPlanner.java:152)
        [7] org.apache.impala.planner.SingleNodePlanner.createScanNode (SingleNodePlanner.java:1,881)
        [8] org.apache.impala.planner.SingleNodePlanner.createTableRefNode (SingleNodePlanner.java:2,209)
        [9] org.apache.impala.planner.SingleNodePlanner.createTableRefsPlan (SingleNodePlanner.java:933)
        [10] org.apache.impala.planner.SingleNodePlanner.createSelectPlan (SingleNodePlanner.java:748)
        [11] org.apache.impala.planner.SingleNodePlanner.createQueryPlan (SingleNodePlanner.java:280)
        [12] org.apache.impala.planner.SingleNodePlanner.createSingleNodePlan (SingleNodePlanner.java:172)
        [13] org.apache.impala.planner.Planner.createPlanFragments (Planner.java:128)
      ...
      

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            boroknagyz Zoltán Borók-Nagy
            boroknagyz Zoltán Borók-Nagy
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              Updated:
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