Uploaded image for project: 'Hive'
  1. Hive
  2. HIVE-621

Inconsistent reporting of "null" and delimiter across access types

    XMLWordPrintableJSON

Details

    • Wish
    • Status: Resolved
    • Major
    • Resolution: Invalid
    • None
    • None
    • None
    • None

    Description

      If you INSERT OVERWRITE LOCAL DIRECTORY, you get a bunch of \N fields in your output...If you hive -e "SELECT ..." you get a bunch of "null" fields in your output. I also recall having seen NULL (in caps) before somewhere, too, but maybe I'm dreaming that.

      In any case, it would be nice if this were consistent! Preference: \N everywhere.

      Ditto, when you I O L D, your fields are ^A-delimited, but when you SELECT, they're ^V (tab)-delimited. It would be nice if this, too, were consistent. Preference: tabs everywhere.

      Attachments

        Activity

          People

            Unassigned Unassigned
            akramer Adam Kramer
            Votes:
            0 Vote for this issue
            Watchers:
            0 Start watching this issue

            Dates

              Created:
              Updated:
              Resolved: