Brandon Metcalf wrote: > > OK. I understand the Perl part of what is going on. What I don't > understand is why $table in do_delete() hangs around. It seems this > is more a characteristic of how triggers work in pgsql. At any rate, > I appreciate the input since it provides me with a fix. Because it will persist until either: 1. "sub do_delete" expires 2. the whole perl interpreter expires (which then implies #1) Your trigger function will be "compiled"* just before it is first called and will then exist until #2 above happens (when you disconnect). Since your trigger function exists, that implies do_delete continues to exist which means its version of $table continues to exist. It really is exactly like that example script I attached, where the "exit" equals database end-of-session. * ok, perl is technically interpreted, except of course it isn't really, and I don't know what a better term than compiled would be. -- Richard Huxton Archonet Ltd -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general
