Saving field values to the Database

[Former Member]

Hello ,

I have created a GP Application where the user enters some details in the webdynpro screen which goes for Approval to the approver...now I want to save these values in some database like SAP R/3 and retrieve them later on based on some Id number....please help me on how this can be achieved...

Any help would be highly appreciated.

Anil

[Former Member]

Hi Anil, you can achieve that an vary ways. The most common ways are 2:

- Calling RFCs from WebDynpro (remote function written in ABAP) that will store the data you want in tables in R/3(WebAS Abap database). The you can write another RFC that can recover this data using an ID as input parameter.

- Creating an Entity in CAF with its entity services, and the exposing the corresponding application services as Web Services and accesing this webservices from Web Dynpro. In this case you will be able to store the data in tables in the WebAS Java Database.

Here there are two links with info:

[Importing an Adaptative RFC Model in Java WebDynpro|http://help.sap.com/saphelp_nw04s/helpdata/en/6a/11f1f29526944e8580c5e59333d96d/frameset.htm]

[Creating Application Services in CAF|https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/340fc0ea-0c01-0010-74bf-965b11031e77]

Hope been helpful,

best regards,

Marco.