topic Exception Handling in Application Development and Automation Discussions

Exception Handling

Former Member — Mon, 02 Jul 2007 05:40:30 GMT

Hi all

I need to handle exceptions regarding database operations such as modify, insert update, datatype mismatch etc.

Does a standard exception class exist for it?

if there is no such class, how do i define one of my own?

PS: Points will be rewarded for correct solution.

Thanks & Regards

Ravish

Re: Exception Handling

gopi_narendra — Mon, 02 Jul 2007 05:42:34 GMT

Check the SY-SUBRC for each statement used for Modify or insert or update or.....

modify <datatable> from table itab.
If Sy-subrc = 0.
write ' Modify Done'.
else.
write ' Modify failed'.
endif.

Regards

Gopi

Re: Exception Handling

Former Member — Mon, 02 Jul 2007 05:47:08 GMT

Hi Ravish,

The best and easiest way in ABAP to handle the exception is checking the value of sy-subrc after each DB operation.

Regards,

Atish

Re: Exception Handling

Former Member — Tue, 31 Jul 2007 15:03:12 GMT

Hi Ravish,

try exception class CX_SY_OPEN_SQL_DB.

If it does not fit your needs or you need additional functionality create your own class ZCX_SY_OPEN_SQL_DB in SE24 and tick Exception class (I recommend to set the 'with message class'-flag).

If you need additional functionality to CX_SY_OPEN_SQL_DB you make your class inherit from this class.

Hope this helps,

cheers,

Axel