Uploaded image for project: 'ORC'
  1. ORC
  2. ORC-203

Modify the StringStatistics to trim minimum and maximum values

VotersStop watchingWatchersLinkCloneUpdate Comment AuthorReplace String in CommentUpdate Comment VisibilityDelete Comments
    XMLWordPrintableJSON

Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 1.6.0
    • None
    • None

    Description

      Currently the StringStatistics will record the entire value for minimum or maximum. It creates large protobuf objects and serves very little value. I think we should trim long strings to 1024 characters and record the fact that they were trimmed.

      Attachments

        Issue Links

        causes

        Bug - A problem which impairs or prevents the functions of the product. ORC-422 Predicate push down can return incorrect value when lower/upper bounds are set

        • Major - Major loss of function.
        • Closed

        Bug - A problem which impairs or prevents the functions of the product. ORC-438 NPE in StringStatisticsImpl.merge()

        • Major - Major loss of function.
        • Closed

        Task - A task that needs to be done. ORC-440 Fix deserialization of the StringStatisticsImpl when truncated

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

        Web Link GitHub Pull Request #169

        Web Link GitHub Pull Request #292

        Web Link GitHub Pull Request #299

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

          People

            smore Sandeep More
            omalley Owen O'Malley
            Votes:
            0 Vote for this issue
            Watchers:
            5 Stop watching this issue

            Dates

              Created:
              Updated:
              Resolved:

              Slack

                Issue deployment