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Project questions

  • 1.  Project questions

    Posted 02-13-2019 15:38

    Hey there I need some characteristics from MAPD, I will be very thankful if someone can answer me.
    I need:
    DBMS architecture

    Storage representation in memory (columns, rows, hybrid)

    Compression mechanisms


    DML operations

    Diferencial Buffer, mixing process

    Tuples reconstruction

    Types of Joins



    Transactions management

    Cold/hot store

    And Historical data management

  • 2.  RE: Project questions

    Posted 02-13-2019 16:41

    @maupeon Welcome to the OmniSci Community!

    From your title, it sounds like you’re doing a research project. Can you tell us more?

    Those are some good, deep questions. I recommend starting with the docs, particularly this page for a high-level view of the architecture:


    You can also go through our white papers:

    If you want to help out the rest of the community, you could come back and provide some answers to your questions.

  • 3.  RE: Project questions

    Posted 02-13-2019 19:31

    I just need to make a research document describing each of those points.
    Thanks a lot for the info.