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Mobile Data Models: Using Data Orchestration Engine

Former Member
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Hi Guys.

I have a requirement to migrate from a NetWeaver Mobile Client-Occasionally Connected Application scenario (NW 7.1 SP12) to use Android.

The use of SAP DOE as a middleware must stay in place. And the new application just has to replace the current client applications from windows mobile to Android.

I am familiar with NW Mobile 7.1 OCA, and with SUP, but the specific Android-SUP-GW-DOE thing is new for me.

I am tryng to figure out the arquitecture for the whole landscape.

I know that I have to start developing the application using the current SWCV, wich in the Sybase world is known as "Mobile Data Models, using DOE"

I also know that for that to be possible, I need to create an ESDMA bundle and deploy it into SUP, but as I read the documentation, I don't quite understand if it is mandatory to use SAP NetWeaver Gateway in some point between SUP and DOE, and which version of it, 1.1 or 2.0?

Due to the lack of documentation for this scenario, I come to you, so we can share points of views or even some documentation in this subject.

Thank you,

David

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Answers (2)

Answers (2)

masa_139
Product and Topic Expert
Product and Topic Expert
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SAP CRM Sales mobile app is the good reference for your custom app.

Install SUP 2.1.3

Export the ESDMA bundle in the SDOE_SDMA_DESIGN

Import the ESDMA boundle to SUP. MOB will be generated.

Run the codegen for Android in SUP. Files are generated.

Develop Android native app using generated files.

Vlad
Advisor
Advisor
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Hello David,

If you use DOE (without SUP), you are tight to a single platform (WM or simply Windows). SUP is required to use additional API to bring DOE objects to different mobile devices.

By default, DOE does not know how to work with SUP. That is why you need to install some Gateway addon 1.1.

NetWeaver Gateway 2.0 is a completely different product, and it will not help you with DOE and SUP.

Kind regards,

Vlad