Sorry about the cross-post -- I'm not 100% sure which list this should be sent
to.
I noticed in the 7.4 release that in contrib/pg_autovacuum, args->logfile is
not initialized if a log file is not specified on the command line. This
causes an immediate segfault on systems that fill allocated m
[EMAIL PROTECTED] (David Fetter) writes:
> I've written a little hack, here included, which is supposed to find
> whether a user is in a group. I'd intended to do a PERFORM instead of
> SELECT INTO, but PERFORM appears to set FOUND to true no matter what.
What version are you using? It seems to
Kind people,
I've written a little hack, here included, which is supposed to find
whether a user is in a group. I'd intended to do a PERFORM instead of
SELECT INTO, but PERFORM appears to set FOUND to true no matter what.
What's going on here?
The hack in question...
CREATE OR REPLACE FUNCTION
Adam Buraczewski <[EMAIL PROTECTED]> writes:
> ('a' similar to 'a' escape null) is true (should be unknown!)
Yeah, you are right; this is because we are overloading a "null" second
parameter to mean "the ESCAPE part wasn't present", which in hindsight
wasn't such a hot idea.
> I think that
Hallo Tom,
I decided to improve similar_escape() function during the weekend.
Thank you very much for the excerpt from SQL standard (I think this is
much more complete than the text I found in a Working Draft from
August 1994). However, there are some more issues I'd like to make
clear before fun
