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  1. Derby
  2. DERBY-4259

Document database property for determining database format version

    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: 10.6.1.0
    • Fix Version/s: 10.10.1.1
    • Component/s: Documentation
    • Labels:
      None

      Description

      It would be useful to have a public interface for determining the database format when running in soft upgrade mode. In the derby-user thread:
      http://www.nabble.com/Hard-upgrade-failing--td23826558.html#a23835534
      Evan pointed out he was using an undocumented property 'DataDictionaryVersion' for this purpose, but this is not ideal because it does not conform to the normal derby.* naming convention and is not documented.

      Discussion in DERBY-4255 determined that there are not currently DatabaseMetaData methods that achieve the same result.

        Attachments

        1. DERBY-4259-4.diff
          1 kB
          Kim Haase
        2. rrefproperdatadictversion.html
          14 kB
          Kim Haase
        3. DERBY-4259-3.zip
          8 kB
          Kim Haase
        4. DERBY-4259-3.diff
          4 kB
          Kim Haase
        5. DERBY-4259-2.zip
          8 kB
          Kim Haase
        6. DERBY-4259-2.diff
          4 kB
          Kim Haase
        7. DERBY-4259.zip
          8 kB
          Kim Haase
        8. DERBY-4259.stat
          0.1 kB
          Kim Haase
        9. DERBY-4259.diff
          4 kB
          Kim Haase

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              • Assignee:
                chaase3 Kim Haase
                Reporter:
                kmarsden Kathey Marsden
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                Dates

                • Created:
                  Updated:
                  Resolved: