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  1. Pentaho Data Integration - Kettle
  2. PDI-15648

Group by step - Minimum aggregation doesn't work when null value in first row.

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    Details

    • Type: Bug
    • Status: Closed
    • Severity: High
    • Resolution: Fixed
    • Affects Version/s: 6.1.0.1 GA
    • Fix Version/s: 7.1.0 GA
    • Component/s: Step
    • Story Points:
      0
    • PDI Sub-component:
    • Notice:
      When an issue is open, the "Fix Version/s" field conveys a target, not necessarily a commitment. When an issue is closed, the "Fix Version/s" field conveys the version that the issue was fixed in.
    • Sprint Team:
      Maintenance
    • Operating System/s:
      CentOS 6.x

      Description

      KETTLE_AGGREGATION_MIN_NULL_IS_VALUED has already set to 'N'

      ----------
      NULL
      1
      2
      ----------
      min=null

      ----------
      1
      NULL
      2
      ----------
      min=1

      I have already set 'KETTLE_AGGREGATION_MIN_NULL_IS_VALUED' to 'N'
      when null value in the first row , Minimum return null, otherwise, Minimum return the correct value.
      maximum doesn't have this problem.

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              Assignee:
              Unassigned Unassigned
              Reporter:
              eksmile yezt
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                Dates

                Created:
                Updated:
                Resolved: