Thread: Re : Re : Resetting SEQUENCEs
Hi,
So nobody can help me to write the SELECT that will return the SEQUENCE names, and their linked columns and their linked tables ?
Are the system tables documented somewhere ?
Cheers,
L@u
The Computing Froggy
So nobody can help me to write the SELECT that will return the SEQUENCE names, and their linked columns and their linked tables ?
Are the system tables documented somewhere ?
L@u
The Computing Froggy
----- Message d'origine ----
De : Laurent ROCHE <laurent_roche@yahoo.com>
À : Martijn van Oosterhout <kleptog@svana.org>
Envoyé le : Jeudi, 18 Octobre 2007, 20h15mn 46s
Objet : Re : [GENERAL] Resetting SEQUENCEs
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De : Laurent ROCHE <laurent_roche@yahoo.com>
À : Martijn van Oosterhout <kleptog@svana.org>
Envoyé le : Jeudi, 18 Octobre 2007, 20h15mn 46s
Objet : Re : [GENERAL] Resetting SEQUENCEs
Yes, but when I change a database schema and I reload the data, and I need to resynch the SEQUENCE so that the INSERT command will work !
Have fun,
L@u
The Computing Froggy
L@u
The Computing Froggy
----- Message d'origine ----
De : Martijn van Oosterhout <kleptog@svana.org>
À : Laurent ROCHE <laurent_roche@yahoo.com>
Cc : pgsql-general@postgresql.org
Envoyé le : Jeudi, 18 Octobre 2007, 20h02mn 31s
Objet : Re: [GENERAL] Resetting SEQUENCEs
On Thu, Oct 18, 2007 at 10:06:00AM -0700, Laurent ROCHE wrote:
> Hi,
>
> I am quite surprised I could not find a way to automatically reset the value of a sequence for all my tables.
I never bother resetting sequences. It's not like the numbers mean
anything...
Have a nice day,
--
Martijn van Oosterhout <kleptog@svana.org> http://svana.org/kleptog/
> From each according to his ability. To each according to his ability to litigate.
De : Martijn van Oosterhout <kleptog@svana.org>
À : Laurent ROCHE <laurent_roche@yahoo.com>
Cc : pgsql-general@postgresql.org
Envoyé le : Jeudi, 18 Octobre 2007, 20h02mn 31s
Objet : Re: [GENERAL] Resetting SEQUENCEs
On Thu, Oct 18, 2007 at 10:06:00AM -0700, Laurent ROCHE wrote:
> Hi,
>
> I am quite surprised I could not find a way to automatically reset the value of a sequence for all my tables.
I never bother resetting sequences. It's not like the numbers mean
anything...
Have a nice day,
--
Martijn van Oosterhout <kleptog@svana.org> http://svana.org/kleptog/
> From each according to his ability. To each according to his ability to litigate.
Ne gardez plus qu'une seule adresse mail ! Copiez vos mails vers Yahoo! Mail
Ne gardez plus qu'une seule adresse mail ! Copiez vos mails vers Yahoo! Mail
Laurent ROCHE wrote: > Hi, > > So nobody can help me to write the SELECT that will return the SEQUENCE names, and their linked columns and their linkedtables ? > Are the system tables documented somewhere ? Of course -- in the "internals" section. You need pg_class where relkind = 's', pg_depend, and possibly pg_attribute. -- Alvaro Herrera http://www.PlanetPostgreSQL.org/ "La naturaleza, tan frágil, tan expuesta a la muerte... y tan viva"