about BDC

[Former Member]

hi experts

I just encountered a question recently about BDC. In the past, I gonna to check subrc after calling transcation to see if the transcation calling is successful or not, and even if subrc =0, I also have to loop the message internal table to check if there are Error Message, for example, when the lenght of post code is illegal , there will be a E type message in the message table, but the subrc is still 0, right?

but today,I found in my program that I just have to check subrc to see if all the datas are correct, do not need to looop the message table , when transcation calling is successful but some datas are illegal, the subrc will also be returned not as 0....

I do not know why....

Is that because of the Version? I use 4.6C in the past ,now I transfered to ECC6.0....

many thanks

[Former Member]

After a CALL TRANSACTION statement, sy-subrc will be 0 if the batch input processing of the called transaction was successful; sy-subrc will be lowest than 1000 if there is an error in the called transaction. If within the transaction a message was sent, you can receive it using the addition MESSAGES; and finally, sy-subrc will be 1001 if there is an Error in batch input processing.

This can be read in the online help

Best Regards

[Former Member]

After a CALL TRANSACTION statement, sy-subrc will be 0 if the batch input processing of the called transaction was successful; sy-subrc will be lowest than 1000 if there is an error in the called transaction. If within the transaction a message was sent, you can receive it using the addition MESSAGES; and finally, sy-subrc will be 1001 if there is an Error in batch input processing.

This can be read in the online help

Best Regards