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  1. Derby
  2. DERBY-5132

Add tests to verify Derby behavior when automatic calculation of index statistics has been disabled

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Details

    • Improvement
    • Status: Open
    • Major
    • Resolution: Unresolved
    • 10.8.1.2
    • None
    • SQL, Test
    • Normal

    Description

      We want users to be able to run Derby with the istat daemon enabled and with the istat daemon disabled. We have tests for the first scenario but not the second. We should write some tests to verify that Derby behaves as expected when index stats are not being calculated automatically. This issue arose as part of the discussion on DERBY-5131.

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          relates to

          Task - A task that needs to be done. DERBY-4934 Provide automatic update and creation of index cardinality statistics (istat)

          • Major - Major loss of function.
          • Closed

          Task - A task that needs to be done. DERBY-5131 Disable the istat daemon by default for 10.8.1

          • Major - Major loss of function.
          • Closed

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              Unassigned Unassigned
              rhillegas Richard N. Hillegas
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              Dates

                Created:
                Updated: