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List Partitioning of table in HANA

Hi,

We are building a multi customer enterprise software under a single platform. There are possibilities of querying the table for 2 or 3 customer data at a time or probably one customer data for most of the cases. I was trying to implement partitioning of the table with respect to the customer_id or customer_fk in all the tables which might not necessarily be a Primary key.

Could anyone please let me know if there is anything called as list partitioning as provided by Oracle in HANA?

Thanks,
Athrey

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  • Posted on Jun 11, 2015 at 09:54 AM

    Nope, up to SPS 9 SAP HANA does not support LIST partitioning.

    You can however, create e.g. a single HASH partition based on the primary key and then implement a second level RANGE partitioning to yield a similar effect.

    Besides that, partitioning might not be a clever choice to separate customer data from each other as the base privileges are based on object access. That means customer A could easily be able to insert data for customer B.

    Rather consider database containers or multiple schemas.


    - Lars

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