Uploaded image for project: 'Pig'
  1. Pig
  2. PIG-4584

PigStorage default NULL value

Add voteVotersWatch issueWatchersCreate sub-taskLinkCloneUpdate Comment AuthorReplace String in CommentUpdate Comment VisibilityDelete Comments
    XMLWordPrintableJSON

Details

    • Improvement
    • Status: Open
    • Minor
    • Resolution: Unresolved
    • None
    • None
    • data
    • None

    Description

      Currently PigStorage does not write any values to a file when a null data point is encountered. For example:
      Input from a Hive table: a,NULL,c,d
      Output using PigStorage: a,,c,d

      Having a configurable PigStorage null value to write to a file would save one from having to do a filter to replace null values inside the script.

      Attachments

        Activity

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

          People

            Unassigned Unassigned
            cote Dustin Cote

            Dates

              Created:
              Updated:

              Slack

                Issue deployment