Uploaded image for project: 'Spark'
  1. Spark
  2. SPARK-30374 Feature Parity between PostgreSQL and Spark (ANSI/SQL)
  3. SPARK-30276

Support Filter expression allows simultaneous use of DISTINCT

Attach filesAttach ScreenshotVotersWatch issueWatchersLinkCloneUpdate Comment AuthorReplace String in CommentUpdate Comment VisibilityDelete Comments
    XMLWordPrintableJSON

Details

    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • 3.1.0
    • 3.1.0
    • SQL
    • None

    Description

      SPARK-27986 only supportsĀ  Filter expression without DISTINCT.

      We need to supportĀ Filter expression allow simultaneous use of DISTINCT

      PostgreSQL support:

      select ten, sum(distinct four) filter (where four > 10) from onek group by ten;

      Attachments

        Activity

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

          People

            beliefer jiaan.geng
            beliefer jiaan.geng
            Votes:
            0 Vote for this issue
            Watchers:
            4 Start watching this issue

            Dates

              Created:
              Updated:
              Resolved:

              Slack

                Issue deployment