Re: BUG #5043: Stored procedure returning different results for same arguments - Mailing list pgsql-bugs

From Martin Edlman
Subject Re: BUG #5043: Stored procedure returning different results for same arguments
Date
Msg-id 4AA77C4F.4090601@fortech.cz
Whole thread Raw
In response to Re: BUG #5043: Stored procedure returning different results for same arguments  (Pavel Stehule <pavel.stehule@gmail.com>)
Responses Re: BUG #5043: Stored procedure returning different results for same arguments  (Pavel Stehule <pavel.stehule@gmail.com>)
List pgsql-bugs
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

Hello,

> please send function xfunc. Your code looks well.
> please try sql function
> ...
> has it same behave like plpgsql function?

Yes, result is the same - it returns 2008-11-01

I made further investigation - it seems the problem is here between the
keyboard and the chair :-)

As I wrote an answer for you I realized the problem. The xfunc() and
therefore get_schemebind_date() is called from a trigger AFTER DELETE ON
schemebind. So the trigger deletes the '2009-09-01' record,
get_schemebind_date() then returns correct result '2008-11-01'. But
xfunc() then fails and the trigger operation is rolled back and I see
the '2009-09-01' record again...
Sorry guys for bothering you and taking your time.

Regards,
- --
Martin Edlman
Fortech, spol. s r.o,
Ropkova 51, 57001 Litomyšl
Public GPG key: http://edas.visaci.cz/#gpgkeys
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.9 (GNU/Linux)
Comment: Using GnuPG with Fedora - http://enigmail.mozdev.org/

iEYEARECAAYFAkqnfE4ACgkQqmMakYm+VJ8iswCggwTcu9pZQOaAjAIjW0D22kTs
HYIAni3mLdNilwgxNeQsGFxNogBg6OCL
=ZVLv
-----END PGP SIGNATURE-----

pgsql-bugs by date:

Previous
From: Tatsuhito Kasahara
Date:
Subject: dblink generates orphaned connections
Next
From: Pavel Stehule
Date:
Subject: Re: BUG #5043: Stored procedure returning different results for same arguments