Details

    • Type: Improvement
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: Explore
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    • Rank:
      1|i007jr:

      Description

      Custom datasets and Table based datasets cannot be queried directly through Hive (CDAP-12542). This is because they are transactional, meaning we need to start a transaction in order to filter out uncommitted and dirty data. However, sometimes it is still useful to be able to query the raw data. In these situations, users should be able to set dataset properties that tell CDAP to create a raw view of the dataset in Hive, which uses the HBaseStorageHandler natively available. This will return uncommitted data, but may be useful to some users.

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              • Assignee:
                bhooshan Bhooshan Mogal
                Reporter:
                ashau Albert Shau
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                • Created:
                  Updated: