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  • The users should be able to seamlessly switch between Navigator and CDAP to manage business/custom metadata for CDAP entities

  • Advanced User Requirement: Pushing business metadata of CDAP entities to lower level systems - For example, if a CDAP Table dataset is marked as ‘sensitive’, this tag should be pushed to the corresponding HBase Table
    created by CDAP.
    But the question of what are the correct levels of abstractions - PFS => HDFS directories + HBase table. No entities in other systems (HDFS, HBase) for Namespace (/cdap/namespaces/myspace), Programs? 
    This is an advanced requirement (requires platform support to figure out sub-entities for CDAP entities) and is not dealt with below. 
     

Design:

Technical Constraints

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