Error in BDC but no error in front (ABUMN convert cost center)

Question

I use SHDB to record the ABUMN 's steps.(Convert a FIXED ASSET to another)
such as I post Asset no 10000 001 (coset center Z001) to Asset no 10000 002(Z002)
And i create normally in front , but when i run it use the session by SHDB created
the system display error.
the main reason is i choose new asset-master datacheck the subno checkbox and input a same asset no and a new asset subno, then click addition data
then the difference occurs
1..when in front ,it is OK,you can modify the new asset subno's data
2..but in BDC,the system will do a check ,it display the subno already exist, because it think the previous step have already create the new asset subno
anybody could help me?
Message was edited by:
        Changsheng Shi

Answer 1

Hi,
When you do recording, the data record will be created in the database. When you execute or test the recording, it throws error message saying that data record already exists. The reason being is, while recording itself, the record is being created in the database and system will not allow you to create the same data record( If it is master data).
So while testing the recording in frontend, you can change the field values and test it.if it works fine, you can use the recording to make your BDC program.
But if you want to run in background, you have to make BDC program to pick the flatfile with the required field values from the presentation server and pass it to BDC screen.
Obviously you will not be giving the same data records that you have used for the recording. Then your BDC works fine in the background.
Regards,
Sai Srinivas D