Piotr Intres wrote: > > Hi, > I've found following answer: > > >sapdb does not support BEFORE event triggers. > >If you want to check some constraints > >before deleting a row, you must execute this check in an > AFTER event > >trigger > >and > >rollback the statement, if the constraint isn't fulfilled. > >The statement will be rollbacked automatically, if the > trigger returns > >via a > >STOP statement with a negative return code. > > >Thomas > >SAP Labs Berlin > > but it was 2001 I. > Is it still actual? Or maybe it is (or will be soon) possible > to create > "before delete" trigger.
No change of state. before-trigger are not implemented and there are no exact plans to do it. Elke SAP Labs Berlin _______________________________________________ sapdb.general mailing list [EMAIL PROTECTED] http://listserv.sap.com/mailman/listinfo/sapdb.general
