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  1. Couchbase Server
  2. MB-33700

[BP MB-33006] - Use CountTotal for count aggregate on full index scan

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Details

    • Bug
    • Resolution: Won't Do
    • Major
    • None
    • 5.5.3, 5.5.4, 6.0.0, 6.0.1
    • secondary-index
    • None
    • Untriaged
    • No

    Description

      Using CountTotal for count aggregate on full index scan (leading key, no group by) can improve the query performance by a big factor as the count is precomputed.

      Attachments

        Issue Links

          is a backport of

          Bug - A problem which impairs or prevents the functions of the product. MB-33006 Use CountTotal for count aggregate on full index scan

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. MB-34624 [5.5.5 BP MB-33006] - Use CountTotal for count aggregate on full index scan

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed

          Activity

            People

              deepkaran.salooja Deepkaran Salooja
              jeelan.poola Jeelan Poola
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              Dates

                Created:
                Updated:
                Resolved:

                PagerDuty