topic LUW implementation between RFC calls in Application Development and Automation Discussions

LUW implementation between RFC calls

Former Member — Tue, 20 Jan 2009 08:43:21 GMT

Hi Experts,

I have a quick requirement in which i have to implement LUW explicitly during RFC call.My requirement is as below

I have 3 Rfc for a Ztable these are 1. Zcreate_entry , 2.Zupdate_entry and

3. Zdelete_entry. Now i want to create a explicit session for all the operation done by these Rfcs so that at the end of the session i can commit all the operations.

Example

User will call 1 RFC for leting me know that now start a new session.now user will insert 5 entry in Ztable by calling Zcreate_entry(Actually this data should not be saved in ZTable) , Update 4 Entry in Ztable by calling Zupdate_entry(Actually this data should not be updated in ZTable) , delete few entry same way.

Now user will call 1 Rfc for ending this session(for letting me know only that end this session) , At this point only all the data changes (inserted , updated and deleted ) should be actually reflected in database.

Regards,

Abhishek

Edited by: ABHISHEK BAJPAI on Jan 20, 2009 12:43 PM

Re: LUW implementation between RFC calls

Former Member — Tue, 20 Jan 2009 12:22:18 GMT

I see no question .... what is your actual problem ????

Otherwise just go ahead and do it.

Re: LUW implementation between RFC calls

ThomasZloch — Tue, 20 Jan 2009 12:27:58 GMT

Process must call function BAPI_TRANSACTION_COMMIT (or similar) at end of transaction.

Thomas

Re: LUW implementation between RFC calls

Former Member — Wed, 21 Jan 2009 05:40:19 GMT

Hi All,

If you have not got the problem , let me explain complete scenario.

There are three RFcs for creating , updating and deleting in database table(Ztable).

Now these Rfcs will be called from web dynpro, In WD screen user may call Create RFC 5 times for creating entry in Ztable ,then he can call Update RFC for updating in Ztable.

After doing all these operations in single session now he wants to end the session, so before closing the session WD notifies to backend that now at this point only save all the changes to the backend thus for all the operations commit will happen now only.

*Another requirement is * that from WD screen if user1 has created 5 records but he has not commited these changes to database now if User1 searches for just inserted recorded(which is not commited yet) , how to provide these records to the User1 because these records are not in Ztable at that point of time.

Regards,

Abhishek

Re: LUW implementation between RFC calls

Former Member — Thu, 22 Jan 2009 06:02:22 GMT

Have anybody got an idea about the second requirement.