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  • 1.  Using Pre-Hooks Techniques

    Posted 11-15-2022 01:17:00 AM
    Hi All,

    Currently we are working for Oracle databases where it has more than 74 schemas and has 25 TB of data.
    We have refreshed our VDB since last April and due to space issue, we were not able to refresh the VDB with recent data.
    As a turn-around solution we planned to bring the data for the priority schema and drop the unused schema.
    Can we achieve this in the existing dsource configuration.

    Recommending u to suggest the best solutions

    Vinoth Gopi
    TDM Consultant
    TATA Consultancy Services Ltd

  • 2.  RE: Using Pre-Hooks Techniques

    Posted 12-08-2022 08:58:00 PM
    Hi Vinoth, were you unable to refresh because the engine passed the critical threshold where all VDB operations were halted?  Have you talked to the Delphix Admin about cleaning up some bookmarks possibly holding snapshots, snapshots not needed or replicating and failing over objects to another engine if applicable?

    The VDB's you have today, you can drop the schema or do any other operations you need just like a physical, but that would not relieve any real space on the engine itself.  Happy to dive into this a bit more with you.

    Robert Henning
    Sr. Solutions Engineer