Обсуждение: Table Sizes
Hi, Is it possible to find out the size of certain tables in PostgreSQL? If so, how? Thank you Ogden
use contrib/dbsize
1. select relation_size('schemaname.tablename');
2. select database_size('databasename');
function 1 does not works with tablename in miXed CaSe.
regds
mallah.
On Monday 10 Mar 2003 2:21 am, Ogden Nefix wrote:
> Hi,
>
> Is it possible to find out the size of certain tables in PostgreSQL? If
> so, how?
>
> Thank you
>
> Ogden
>
>
>
> ---------------------------(end of broadcast)---------------------------
> TIP 4: Don't 'kill -9' the postmaster
>
>
--
Regds
Mallah
----------------------------------------
Rajesh Kumar Mallah,
Project Manager (Development)
Infocom Network Limited, New Delhi
phone: +91(11)6152172 (221) (L) ,9811255597 (M)
Visit http://www.trade-india.com ,
India's Leading B2B eMarketplace.
> Is it possible to find out the size of certain tables in PostgreSQL? If > so, how? Try contrib/dbsize. regards, bhuvaneswaran
You need to install the contrib/dbsize
package.
Yes it will work from psql. Not sure though
if this contrib package is bundled with
pgsql 7.2.3 , with 7.3.2 yes.
regds
mallah.
On Thursday 13 Mar 2003 10:39 pm, you wrote:
> I assume these command need to be run within psql? They don't work for me.
> Could it be specific to a newer version? We are using 7.2.3
> Thanks
> Jodi
>
> ----- Original Message -----
> From: "Rajesh Kumar Mallah" <mallah@trade-india.com>
> To: "Ogden Nefix" <onefix@waste.org>; <pgsql-admin@postgresql.org>
> Sent: Monday, March 10, 2003 4:45 AM
> Subject: Re: [ADMIN] Table Sizes
>
>
> >
> > use contrib/dbsize
> >
> > 1. select relation_size('schemaname.tablename');
> > 2. select database_size('databasename');
> >
> >
> > function 1 does not works with tablename in miXed CaSe.
> >
> >
> > regds
> > mallah.
> >
> > On Monday 10 Mar 2003 2:21 am, Ogden Nefix wrote:
> > > Hi,
> > >
> > > Is it possible to find out the size of certain tables in PostgreSQL? If
> > > so, how?
> > >
> > > Thank you
> > >
> > > Ogden
> > >
> > >
> > >
> > > ---------------------------(end of broadcast)---------------------------
> > > TIP 4: Don't 'kill -9' the postmaster
> > >
> > >
> >
> > --
> >
> > Regds
> > Mallah
> >
> > ----------------------------------------
> > Rajesh Kumar Mallah,
> > Project Manager (Development)
> > Infocom Network Limited, New Delhi
> > phone: +91(11)6152172 (221) (L) ,9811255597 (M)
> >
> > Visit http://www.trade-india.com ,
> > India's Leading B2B eMarketplace.
> >
> > ---------------------------(end of broadcast)---------------------------
> > TIP 6: Have you searched our list archives?
> >
> > http://archives.postgresql.org
> >
>
>
>
--
Rajesh Kumar Mallah,
Project Manager (Development)
Infocom Network Limited, New Delhi
phone: +91(11)6152172 (221) (L) ,9811255597 (M)
Visit http://www.trade-india.com ,
India's Leading B2B eMarketplace.
On Mon, Mar 10, 2003 at 03:15:18PM +0530, Rajesh Kumar Mallah wrote:
>
> use contrib/dbsize
>
> 1. select relation_size('schemaname.tablename');
> 2. select database_size('databasename');
>
>
> function 1 does not works with tablename in miXed CaSe.
Sure it does, you just need to put the quotes in the right place:
test=# select relation_size('public.foo');
relation_size
---------------
8192
(1 row)
test=# select relation_size('public."FooTwo"');
relation_size
---------------
8192
(1 row)
Ross
Is there a way to install psql without having to install of the postgresql source? Thanks! Kris
On 2004-08-10 18:10, Użytkownik Kris Kiger napisał: > Is there a way to install psql without having to install of the > postgresql source? Thanks! On Debian you need only to install "postgresql-client" binary package with necessary libraries. Regards, Tomasz Myrta