React on changes of the BAPI

[Former Member]

Hello,

i've implemented an RFC call to get access to a BAPI in the sap system. I get 3 tables from that function. Now, what happens when the table is changed in sap system (new colums, deleted colums). Can i react in webDynpro to this or do i have to re-implement a new model every time the bapi's export tables are changed?

[Former Member · Accepted solution]

Hi Cristopther,

You need to re-import the model only if the signature of the import or export parameter changes; If the database table is not related to the import-export parameters, you don't have to re-import the model at all.

You can use the Adaptive RFC model to connect RFC to Java WebDynpro front-end application. That gives a friendly and reliable way that adapts to the changes in the signature.

Regards

- Vinod

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[Former Member]

Hi Christopher,

when ever you change some thing BAPI, you need to reimport it. And goto visual admin remove this webdynpro application, otherwise you will get array out of boundary exception. Server restrat also works but last option.

Regards

Praveen

[Former Member]

HI praveen,

Thats fine for WebDynpro.

what to do if it is Dynpage application ?

If any attribute is changed in the rfc which is consumed in Dynpage application, What to do, to make it reflect in Dynpage?

Regards,

Naresh