Re: Getting Table Names in a Particular Database

From: Scott Marlowe <scott(dot)marlowe(at)gmail(dot)com>
To: Adarsh Sharma <adarsh(dot)sharma(at)orkash(dot)com>
Cc: pgsql-general General <pgsql-general(at)postgresql(dot)org>
Subject: Re: Getting Table Names in a Particular Database
Date: 2011-08-31 05:59:58
Message-ID: CAOR=d=1gSxPmgvWLhgavbqCdj_jPkHx2hEeAxMQ_9CZ0Z03LRA@mail.gmail.com
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On Tue, Aug 30, 2011 at 11:50 PM, Adarsh Sharma
<adarsh(dot)sharma(at)orkash(dot)com> wrote:
>  I understand, So there is no way to fetch table in a single query. The only
> way is :
>
> 1. Connect demo
> 2. Execute the query  'SELECT n.nspname as "Schema",   c.relname as "Name",
> CASE c.relkind WHEN 'r' THEN 'table' WHEN 'v' THEN 'view' WHEN 'i' THEN
> 'index' WHEN 'S' THEN 'sequence' WHEN 's' THEN 'special' END as "Type",
> pg_catalog.pg_get_userbyid(c.relowner) as "Owner" FROM pg_catalog.pg_class
> c    LEFT JOIN pg_catalog.pg_namespace n ON n.oid = c.relnamespace WHERE
> c.relkind IN ('r','v','S','')   AND n.nspname <> 'pg_catalog'    AND
> n.nspname <> 'information_schema'     AND n.nspname !~ '^pg_toast'
> ORDER BY 1,2;
>
> As in Mysql we can view all tables in a test database from below command :
>
>  select table_name from information_schema.tables where table_schema
> ='test';;

Have you tried it in pgsql, cause that works too.

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