Re: Does this table exist?
Stephan Szabo <sszabo@megazone23.bigpanda.com>
From: Stephan Szabo <sszabo@megazone23.bigpanda.com>
To: Alvaro Herrera <alvherre@protecne.cl>
Cc: pgsql-general@postgresql.org
Date: 2000-11-02T20:55:29Z
Lists: pgsql-general
Well, you can do select * from pg_class where relname='<name>' which will tell you if there's a view/table/index with that name. Stephan Szabo sszabo@bigpanda.com On Thu, 2 Nov 2000, Alvaro Herrera wrote: > Hi > > I'm Alvaro Herrera, from Chile, South America, where I study CS > (mostly). I'm new to PostgreSQL and to SQL in general. > > That's for my introduction. > > Now, I'm building a database to hold customer data that needs to be > organized in a one-table-per-customer manner. No, I don't think there's > another way to do this, as these tables are potentially very big not in > the sense that I have too many customers, but in that I need to hold > very large amounts of data for each. > > Now, the question is: Is there a way to know if a given table exist? > Besides doing a direct query to it, of course, as I think that would be > too much of a dinamite-fishing way of doing it. > > Thanks in advance, and excuse my poor english if it offends you.