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  1. Derby
  2. DERBY-4245

Sorting a table containing a CLOB fails after upgrade to 10.5

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 10.5.1.1
    • Fix Version/s: 10.5.2.0, 10.6.1.0
    • Component/s: Store
    • Labels:
      None
    • Urgency:
      Blocker
    • Issue & fix info:
      Repro attached
    • Bug behavior facts:
      Regression

      Description

      When sorting a table containing a CLOB column in a database that has been soft-upgraded from 10.4.2.0 to 10.5.1.1, the query fails with a NullPointerException.

      Reported on derby-user: http://mail-archives.apache.org/mod_mbox/db-derby-user/200905.mbox/%3ckk5ivy.tcwvy@email.bg%3e

        Attachments

        1. MixedVersionClob.java
          0.7 kB
          Knut Anders Hatlen
        2. derby-4245-4a-adjust_sort_buffer_test.diff
          2 kB
          Kristian Waagan
        3. derby-4245-3a-unread_bytes_fix.diff
          5 kB
          Kristian Waagan
        4. derby-4245-2a-sqlclob_fix.diff
          3 kB
          Kristian Waagan
        5. derby-4245-1c-test.diff
          11 kB
          Kristian Waagan
        6. derby-4245-1b-test.diff
          11 kB
          Kristian Waagan
        7. derby-4245-1a-test.diff
          12 kB
          Kristian Waagan
        8. derby-4245-0a-preview.diff
          4 kB
          Kristian Waagan

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              • Assignee:
                kristwaa Kristian Waagan
                Reporter:
                knutanders Knut Anders Hatlen
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                Dates

                • Created:
                  Updated:
                  Resolved: