Derby
  1. Derby
  2. DERBY-4542

Avoid materialization where possible when cloning CollatorSQLClob

    Details

    • Type: Improvement Improvement
    • Status: Closed
    • Priority: Minor Minor
    • Resolution: Fixed
    • Affects Version/s: 10.3.3.0, 10.4.2.0, 10.5.3.0, 10.6.1.0
    • Fix Version/s: 10.6.1.0
    • Component/s: Store
    • Labels:
      None
    • Issue & fix info:
      Repro attached

      Description

      Cloning a CollatorSQLClob results in always materializing the value. Since CLOBs can be very large, this should be avoided. There should now be sufficient functionality to do this, see SQLClob.

      1. ClobCollationTest.java
        4 kB
        Kristian Waagan
      2. derby-4477-workaround.diff
        1 kB
        Kristian Waagan
      3. derby-4542-1a-avoid_materialization.diff
        2 kB
        Kristian Waagan

        Activity

        Kristian Waagan created issue -
        Kristian Waagan made changes -
        Field Original Value New Value
        Attachment derby-4477-workaround.diff [ 12435299 ]
        Attachment ClobCollationTest.java [ 12435300 ]
        Kristian Waagan made changes -
        Kristian Waagan made changes -
        Issue & fix info [Patch Available, Repro attached]
        Kristian Waagan made changes -
        Assignee Kristian Waagan [ kristwaa ]
        Kristian Waagan made changes -
        Status Open [ 1 ] In Progress [ 3 ]
        Kristian Waagan made changes -
        Status In Progress [ 3 ] Resolved [ 5 ]
        Issue & fix info [Repro attached, Patch Available] [Repro attached]
        Fix Version/s 10.6.0.0 [ 12313727 ]
        Resolution Fixed [ 1 ]
        Kristian Waagan made changes -
        Status Resolved [ 5 ] Closed [ 6 ]
        Gavin made changes -
        Workflow jira [ 12498361 ] Default workflow, editable Closed status [ 12799614 ]

          People

          • Assignee:
            Kristian Waagan
            Reporter:
            Kristian Waagan
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            Dates

            • Created:
              Updated:
              Resolved:

              Development