Uploaded image for project: 'Calcite'
  1. Calcite
  2. CALCITE-3939

Change UnionEliminatorRule and ProjectRemoveRule to auto pruning SubstitutionRule

VotersWatch issueWatchersLinkCloneUpdate Comment AuthorReplace String in CommentUpdate Comment VisibilityDelete Comments
    XMLWordPrintableJSON

Details

    • Improvement
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 1.23.0
    • None
    • None

    Description

      UnionEliminatorRule and ProjectRemoveRule are both pruning rules for a RelNode. They can also become SubstitutionRule with autoprune enabled

      Attachments

        Issue Links

        Activity

          This comment will be Viewable by All Users Viewable by All Users
          Cancel

          People

            Unassigned Unassigned
            botong Botong Huang
            Votes:
            0 Vote for this issue
            Watchers:
            5 Start watching this issue

            Dates

              Created:
              Updated:
              Resolved:

              Time Tracking

                Estimated:
                Original Estimate - Not Specified
                Not Specified
                Remaining:
                Remaining Estimate - 0h
                0h
                Logged:
                Time Spent - 50m
                50m

                Slack

                  Issue deployment