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author's profile photo Former Member
Former Member

Expose analytical view to odata service

Hello,

I want to expose an analytical view to an odata service (using XS and SAPUI5).

When I open the odata service in the browser and access the data I get the following error:

Service exception: feature not supported.

Exposing of standard database tables is working fine.

What could be wrong?

Thanks!

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    author's profile photo Former Member
    Former Member
    Posted on Apr 26, 2013 at 09:23 PM

    Dear Ben,

    For an analytic view or calculation view you need to specify "aggregates always" and the type of aggregation to be done in the odata service. Please see below example

    service {

    "_SYS_BIC"."package_name/analytic_view_name" as "ENTITY_NAME" keys ("KEY_FIELD_1", "KEY_FIELD_2") aggregates always (SUM of "MEASURE");

    }

    I wasn't able to get it to work with just "aggregates always", I needed to specify (SUM of "MEASURE") in order for it to work.

    I think you can specify different types of aggregations for different measures similar to how you specify different key fields, but I haven't tried with an analytic view that has more than 1 measure yet. Hope this helps.

    Kind Regards,

    Sharan Chama

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    • Former Member Former Member

      Hi Sharan,

      sorry for my late reply, I had to work on another building site the last weeks.

      Thanks a lot for the pointer with the missing aggregations, I've tried as you mentioned and it works perfect now 😉

      Kind regards,

      Ben

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