Re: [BUGS] BUG #6381: Incorrect greediness behavior in certain regular expressions

2012-01-05 Thread Tom Lane
c...@phaedrusdeinus.org writes: > This, more complex/complete version, matches greedily, which is incorrect: > =# select regexp_matches('http://blahblah.com/asdf', > 'http(s?)(:|%3a)(//|%2f%2f)(.*?)(/|%2f|$)'); > regexp_matches > > {"",:,//,blahb

[BUGS] BUG #6381: Incorrect greediness behavior in certain regular expressions

2012-01-05 Thread code
The following bug has been logged on the website: Bug reference: 6381 Logged by: john melesky Email address: c...@phaedrusdeinus.org PostgreSQL version: 9.1.1 Operating system: x86_64-pc-linux-gnu Description: This simple regexp returns correctly (that is, (.*?) match

Re: [BUGS] Proble Postgre SQL version 7.4.1

2012-01-05 Thread David Fetter
On Wed, Jan 04, 2012 at 04:12:36PM +0100, Patrick PILERI wrote: > Bonjour > > Je rencontre un problème depuis le 3 janvier 2012 sur La base de Données > IWSS qui est apparemment corrompu > > Message Lorsque je veux accéder à la base > [root@srv-proxy bin]# ./psql -U sa -d iwss > >

Re: [BUGS] [PATCH] Prevent hanging on unreachable hosts on startup

2012-01-05 Thread Ryan Kelly
On Wed, Jan 04, 2012 at 09:36:57PM -0500, Tom Lane wrote: > "Ryan P. Kelly" writes: > > The signal handler installed by setup_cancel_handler() will ignore > > attempts to exit psql should a host be unreachable. > > Hm. That may be worth doing something about, but the proposed patch > seems more

Re: [BUGS] BUG #6366: ECPG connection Memory Leak when using Host Variables

2012-01-05 Thread Michael Meskes
> ** PostgreSQL bug on ECPG connection when using Host Variables Thanks for bringing this up. I just commited a fix into our git. > ** in memory leak (TotalSize = n * sizeof(struct var_list), where n > is maxium > ** of Host Variables used in a DB Connection). The actual number