Re: Order of triggers - totally lost
От | SZŰCS Gábor |
---|---|
Тема | Re: Order of triggers - totally lost |
Дата | |
Msg-id | 003e01c361b1$37d02780$0403a8c0@fejleszt4 обсуждение исходный текст |
Ответ на | Order of triggers - totally lost ("SZŰCS Gábor" <surrano@mailbox.hu>) |
Ответы |
Re: Order of triggers - totally lost
Re: Order of triggers - totally lost |
Список | pgsql-sql |
Dear Jonathan, Thanks for your will to help. It would be a bit difficult to clean up everything as much as possible (while keeping the problem) and send the skeleton. It looks like the A_AU trigger I mentioned solved the problem. Actually, the situation I painted is much much simplified compared to the real one (about 20 or more tables are accessed during that "simple 1-line update"). What I'd probably use best, are some generic guidelines: * what is sure about trigger execution order? (Cristoph Haller partially answered my question, quoting future plans)* arethere generic recommendations what kind of things to put in before and after triggers?* how about FOR EACH STATEMENTtriggers? (we only use FOR EACH ROW triggers) G. ------------------------------- cut here ------------------------------- ----- Original Message ----- From: "Jonathan Gardner" <jgardner@jonathangardner.net> Sent: Wednesday, August 13, 2003 4:54 PM -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On Wednesday 13 August 2003 03:11, SZŰCS Gábor wrote: > > What may be wrong? Any ideas to re-organize parts of the triggers? > May putting the update to an A_AU trigger help? I tried it, still > have problems (not sure it's still the trigger order), but the > trigger order is still strange for me: I'd need some solid code to solve this. Can you send the create statements and the insert statement that started it all? I get the feeling that you may have more triggers than you really need.
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