Uploaded image for project: 'Calcite'
  1. Calcite
  2. CALCITE-3193

Add RelBuilder.uncollect method, and interface UncollectFactory, to instantiate Uncollect

    XMLWordPrintableJSON

Details

    • Improvement
    • Status: Open
    • Minor
    • Resolution: Unresolved
    • None
    • None
    • core, piglet
    • None

    Description

      Uncollect is a rarely used sub-class of RelNode, but it should have a method RelBuilder.uncollect() and interface UncollectFactory in RelFactories.

      Change PigRelBuilder.multiSetFlatten() and other code to use it.

      Attachments

        Issue Links

          is related to

          New Feature - A new feature of the product, which has yet to be developed. CALCITE-3122 Convert Pig Latin scripts into Calcite logical plans

          • Major - Major loss of function.
          • Closed

          Activity

            People

              Unassigned Unassigned
              khaitran Khai Tran
              Votes:
              0 Vote for this issue
              Watchers:
              1 Start watching this issue

              Dates

                Created:
                Updated: