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  1. Kylin
  2. KYLIN-1911

NPE when extended column has NULL value

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: v1.5.2, v1.5.2.1
    • Fix Version/s: v1.5.3
    • Component/s: Query Engine
    • Labels:
      None

      Description

      Caused by: java.lang.NullPointerException
      	at java.lang.String.<init>(String.java:505)
      	at org.apache.kylin.measure.extendedcolumn.ExtendedColumnMeasureType$2.reload(ExtendedColumnMeasureType.java:152)
      	at org.apache.kylin.storage.hbase.cube.v2.CubeTupleConverter.translateResult(CubeTupleConverter.java:175)
      	at org.apache.kylin.storage.hbase.cube.v2.SequentialCubeTupleIterator.hasNext(SequentialCubeTupleIterator.java:116)
      	at org.apache.kylin.query.enumerator.OLAPEnumerator.moveNext(OLAPEnumerator.java:74)
      	at Baz$1$1.moveNext(Unknown Source)
      	at org.apache.calcite.linq4j.EnumerableDefaults.groupBy_(EnumerableDefaults.java:819)
      	at org.apache.calcite.linq4j.EnumerableDefaults.groupBy(EnumerableDefaults.java:754)
      	at org.apache.calcite.linq4j.DefaultEnumerable.groupBy(DefaultEnumerable.java:302)
      	at Baz.bind(Unknown Source)
      
      

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            • Assignee:
              mahongbin Hongbin Ma
              Reporter:
              shaofengshi Shao Feng Shi
            • Votes:
              1 Vote for this issue
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              Dates

              • Created:
                Updated:
                Resolved: