Uploaded image for project: 'Spark'
  1. Spark
  2. SPARK-1442

Add Window function support

    XMLWordPrintableJSON

    Details

    • Type: New Feature
    • Status: Resolved
    • Priority: Blocker
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 1.4.0
    • Component/s: SQL
    • Labels:
      None
    • Target Version/s:

      Description

      similiar to Hive, add window function support for catalyst.
      https://issues.apache.org/jira/browse/HIVE-4197
      https://issues.apache.org/jira/browse/HIVE-896

        Attachments

          Issue Links

          blocks

          Sub-task - The sub-task of the issue SPARK-7322 Window function support in Scala/Java DataFrame DSL

          • Major - Major loss of function.
          • Resolved
          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. SPARK-3587 Spark SQL can't support lead() over() window function

          • Major - Major loss of function.
          • Closed
          relates to

          Improvement - An improvement or enhancement to an existing feature or task. SPARK-11001 SQLContext doesn't support window function

          • Major - Major loss of function.
          • Closed
          links to

          Pull request #2953 [Github] Pull Request #2953 (guowei2)

          Pull request #3703 [Github] Pull Request #3703 (liancheng)

          Pull request #5604 [Github] Pull Request #5604 (guowei2)

          Pull request #5945 [Github] Pull Request #5945 (yhuai)

            Activity

              People

              • Assignee:
                guowei2 guowei
                Reporter:
                chengxiang li Chengxiang Li
                Shepherd:
                Yin Huai
              • Votes:
                15 Vote for this issue
                Watchers:
                38 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved: