Uploaded image for project: 'Derby'
  1. Derby
  2. DERBY-1442

Do performance analysis and come up with a good query block size value for the client to send to the server

    Details

    • Urgency:
      Normal
    • Bug behavior facts:
      Performance

      Description

      Do performance analysis, and find a good query block size value for the client to send to the server . Need to understand the memory usage also for greater query block size values.

      This issue is related to DERBY-959 and DERBY-1441.

      DERBY-959 has server side changes
      DERBY-1441 issue talks about client side changes

      DERBY-959 talks about 'Allowing use of QRYDTA block sizes greater than 32k'. As part of discussion on that jira, it was suggested that the performance analysis to decide a good query block size value for the client to send to the server be a separate task.

      Here is the link to the discussion that happened for DERBY-959.
      http://www.nabble.com/-jira--Created%3A-%28DERBY-959%29-Allow-use-of-DRDA-QRYDTA-block-sizes-greater-than-32K-t1106974.html#a2892273

        Attachments

          Issue Links

            Activity

              People

              • Assignee:
                Unassigned
                Reporter:
                skambha Sunitha Kambhampati
              • Votes:
                0 Vote for this issue
                Watchers:
                0 Start watching this issue

                Dates

                • Created:
                  Updated: