Method for extending Standard ECC Bundles Services

[Former Member]

What the process if a case exists where we must extend standard functionality offered in a SAP Bundled Service? Letu2019s assume the additional functionality impacts the input and output parameters. Is the approach to copy the service to Z_.... Services? How have other companiesu2019s done this?

[Former Member]

Hello,

Please find the link to Enterprise Service Enhancement Guide from SAP: [http://www.sdn.sap.com/irj/scn/index?rid=/library/uuid/c0bb5687-00b2-2a10-ed8f-c9af69942e5d]. Here they talk about Extending, Enhancing and Duplicating Enterprise Services.

Thanks,

Venu

[Former Member]

Hi,

Valid approach is to copy it to new service and change that service. There is SOA developer handbook available on SDN where you can find this topic.

In my case I copy service to separate namespace and then proceed with change in input/output structure. In backed (ERP) create proxy and if possible call same class/BAPI or write your own code.

Regards,

Gourav