Uploaded image for project: 'Calcite'
  1. Calcite
  2. CALCITE-320

When decorrelating TPCH21, Optiq fails to push where clauses into copied join subtrees

    XMLWordPrintableJSON

Details

    • Bug
    • Status: Open
    • Major
    • Resolution: Unresolved
    • None
    • None
    • None
    • None

    Description

      This failure causes excessive numbers of cartesian joins to be generated.

      Attachments

        Issue Links

          relates to

          Bug - A problem which impairs or prevents the functions of the product. CALCITE-4981 tpch q21 query plan has many cartesian joins after decorrelation

          • Major - Major loss of function.
          • Reopened

          Activity

            People

              Unassigned Unassigned
              jnadeau Jacques Nadeau
              Votes:
              0 Vote for this issue
              Watchers:
              3 Start watching this issue

              Dates

                Created:
                Updated: