Uploaded image for project: 'CDAP'
  1. CDAP
  2. CDAP-1411

New ObjectStore mapping fields to columns

    Details

    • Type: New Feature
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.8.0
    • Component/s: Datasets
    • Labels:
      None
    • Rank:
      1|hzymnj:

      Description

      The current ObjectStore implementation serializes an entire object into a single column in a row. This means the table cannot be queried without custom code (the object that was serialized). We need a version of ObjectStore that maps fields into individual columns and exposes the schema used, in order to support direct querying on the object fields.

        Attachments

          Issue Links

            Activity

              People

              • Assignee:
                ashau Albert Shau
                Reporter:
                gary Gary Helmling
              • Votes:
                0 Vote for this issue
                Watchers:
                3 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved: