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Как проверить, что транзакция выполнилась успешно?



 
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alex_nil
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Joined: 26 Sep 2007
Posts: 25
PostPosted: Thu Nov 22, 2007 10:19 am    Post subject: Как проверить, что транзакция выполнилась успешно? Reply with quote
Запускаю транзакцию me22n через CALL TRANSACTION, под отладчиком возращается ошибка sy-subrc = 1. Но транзакция нормально выполнилась. Как можно проверить успешность ее выполнения?
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july7
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Joined: 10 Oct 2007
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PostPosted: Thu Nov 22, 2007 10:45 am    Post subject: Reply with quote
Нужно проанализировать возвращаемые сообщения в таблице it_MESSTAB, если нет сообщений типа 'E', значит сохранить изменения удалось:

Code:
  CALL TRANSACTION TCODE USING it_BDCDATA
                     MODE   CTUMODE
                     UPDATE CUPDATE
                     MESSAGES INTO it_MESSTAB.
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admin
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Joined: 01 Sep 2007
Posts: 1640
PostPosted: Sun Dec 02, 2007 2:29 pm    Post subject: Reply with quote
Наткнулся

Rich wrote:
SAP returns a 0 subrc if the transaction completes without error, however, if some of the data is incorrect, (ie material not found, profit centre not found etc), or the transaction comes across a data lock, SAP normally displays a warning message which allows the user to correct the problem and then continue.

In a BDC this action is not possible and the BDC terminates.

At this point you will possibly have a subrc of 1001 (you will more likely have a subrc of 0) and a warning in your BDC collector.

Taking the data lock, this message has a different message number for each transaction; Same messages in different transactions do not have the same message number. Therefore you cannot look for this message number in your BDCMSGCOLL table using an Error message class (E or A).

I've taken the approach of using a small table which contains warning messages that I've come across that I wish to treat as errors. I scan my message table on the way out of my Call BDC routines and change the message type there if I find a match, Then all I need to look for are E class messages without having to make the procedure transaction specific.

I've used this approach since 3.0 and it's always worked without having to worry about subrcs being 0 or 1001, or what message means what and should I treat it as an error...

regards

Rich
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