Most of the trigger fuctions I've written work on new and updated records
referencing NEW. etc. I will need some of the trigger functions to work with
record deletions too.
First, when a record is being deleted, OLD refers to the rec just deleted
(or about to be deleted)?
Second, while I could write two trigger functions, one dealing with
add/update, the other with deletes, it's probably neater to have a single
trigger function and have it discriminate "am I being called for a delete,
or an add/update?" I don't know how to determine the type record change.
--
View this message in context:
http://www.nabble.com/Trigger-function-that-works-with-both-updates-and-deletes--tf3943732.html#a11186941
Sent from the PostgreSQL - general mailing list archive at Nabble.com.
