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Retrieve a persistent object without the primary key

Hello,

I'm a new developer with SAP/ABAP and I play with the persistent objects. I would know if it's possible to find an object in a table with another field than the primary key or without field to retrieve all lines in a table. Can you help me?

Thanks a lot.

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  • Posted on Nov 21, 2011 at 05:11 PM

    You can use Query services to get the persistent objects using other fields. Read more about query services on help at: http://help.sap.com/saphelp_nw70/helpdata/en/ce/586e42472adc54e10000000a155106/frameset.htm

    Regards,

    Naimesh Patel

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    • Former Member Naimesh Patel

      So, if I understand, the persistent classes represents a single row and there is no way to generate a code which is able to find several lines. If I want to have this kind of functions I must to implement them manualy with the method if_os_ca_persistency~get_persistent_by_query. I think than that is missing. I'm a fan of Ruby On Rails and I think than ActiveRecord will miss me.

      Thanks for your answer.

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