Re: Trigger function does not modify the NEW value
| От | Igal @ Lucee.org |
|---|---|
| Тема | Re: Trigger function does not modify the NEW value |
| Дата | |
| Msg-id | 1476e550-ac2e-949a-5f4d-b29d0ad1203e@lucee.org обсуждение исходный текст |
| Ответ на | Re: Trigger function does not modify the NEW value (David Rowley <david.rowley@2ndquadrant.com>) |
| Ответы |
How to get non-existant values as NULL or 0?
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| Список | pgsql-general |
On 6/28/2019 8:07 PM, David Rowley wrote: > On Sat, 29 Jun 2019 at 14:54, Igal @ Lucee.org <igal@lucee.org> wrote: >> create trigger tr_on_table_modified after insert or delete or update >> on some_table for each row execute procedure on_table_modified(); >> I can see in the output the notices with the expected values, but the value in the updated record is not lower-cased. > You'll need a BEFORE trigger, not an AFTER trigger. > https://www.postgresql.org/docs/current/sql-createtrigger.html *facepalm* I was trying to "save" on creating a separate trigger so I added that to the bottom of an existing one and missed that. Thanks David! Igal
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