Uploaded image for project: 'HPCC'
  1. HPCC
  2. HPCC-17155

Global join fails if joining LHS with 0 records

    XMLWordPrintable

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 6.2.10
    • Component/s: Thor
    • Labels:
      None

      Description

      Performing a global join to a a LHS dataset with 0 records can cause a crash.

      This occurs, because there is no partition info from dealing with the LHS, when it tries to sort the RHS it incorrectly uses LHS key serializers.

        Attachments

          Issue Links

            Activity

              People

              • Assignee:
                jakesmith Jake Smith
                Reporter:
                jakesmith Jake Smith
              • Votes:
                0 Vote for this issue
                Watchers:
                2 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved: