Re: What are the prerequisites to learn OData Netweaver Gateway?

Hi Reethimanth,

Adding to what Midhun VP has suggested, you should have some knowledge of

1. HTTP Methods (GET, PUT, POST etc)
2. Knowledge on how to pass parameter in Query string.
3. Some knowledge of JSON format / XML format data, because these services generally return JSON or XML so you should have little knowledge on how to read and validate data return from Service.
4. What is Entity, EntitySet, Aggregation, Complex types..
5. Some specific OOPS concepts like Interface, method implementation etc
6. Simple ABAP concepts like calling FM, Structures, table types etc...

Please have a look to below url

http://wiki.scn.sap.com/wiki/display/EmTech/SAP+Gateway+Self-Paced+Learning

Thanks-

Abhishek