Details

    • Type: Technical task
    • Status: Closed (View Workflow)
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 10.0.1
    • Fix Version/s: 10.0.1
    • Component/s: None
    • Labels:
      None

      Description

      Currently JOIN_TAB::records_read is of type ha_rows. This is an integer type, which prevents proper selectivity and rows estimates. This trivial task has been factored out in order to separate the changes in EXPLAIN due to this change compared to changes in EXPLAIN due to added selectivity estimates.

        Attachments

          Activity

            People

            • Assignee:
              timour Timour Katchaounov (Inactive)
              Reporter:
              timour Timour Katchaounov (Inactive)
            • Votes:
              0 Vote for this issue
              Watchers:
              1 Start watching this issue

              Dates

              • Due:
                Created:
                Updated:
                Resolved: