Uploaded image for project: 'Phoenix'
  1. Phoenix
  2. PHOENIX-2820

Investigate why SortMergeJoinIT has a sort in the explain plan

Attach filesAttach ScreenshotVotersWatch issueWatchersCreate sub-taskLinkCloneUpdate Comment AuthorReplace String in CommentUpdate Comment VisibilityDelete Comments
    XMLWordPrintableJSON

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 4.8.0
    • Component/s: None
    • Labels:
      None

      Description

      After removing an unnecessary merge sort for aggregate queries in this[1] commit, a sort started appearing in one of the explain plans for SortMergeJoinIT. This sort is not required, so we need to figure out why it is part of the explain plan now.

      [1]https://github.com/apache/phoenix/commit/15766625ab9a132f8d8ac625b026a5c56e62e879,

        Attachments

          Activity

            People

            • Assignee:
              jamestaylor James R. Taylor
              Reporter:
              jamestaylor James R. Taylor

              Dates

              • Created:
                Updated:
                Resolved:

                Issue deployment