| From: | Curt Sampson <cjs(at)cynic(dot)net> |
|---|---|
| To: | Vilson farias <vilson(dot)farias(at)digitro(dot)com(dot)br> |
| Cc: | pgsql-general(at)postgresql(dot)org |
| Subject: | Re: Temporary and permanent tables with same name |
| Date: | 2003-02-06 06:37:46 |
| Message-ID: | Pine.NEB.4.51.0302061536530.7356@angelic.cynic.net |
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| Thread: | |
| Lists: | pgsql-general |
On Wed, 5 Feb 2003, Vilson farias wrote:
> I've been doing some temporary tables and I created one with the
> same name of a permanent table. Maybe you should avoid temporary
> tablem creation for this case.
> ...
>
> bxs=# CREATE TABLE test (x INT4);
> CREATE
> bxs=# SELECT CAST('45 SECONDS' AS INTERVAL) INTO TEMP test;
Yes, this is a great feature, isn't it? I use it all the time for creating
a copy of a table local to a connection and running various tests on it.
Then it just vanishes when I disconnect.
cjs
--
Curt Sampson <cjs(at)cynic(dot)net> +81 90 7737 2974 http://www.netbsd.org
Don't you know, in this new Dark Age, we're all light. --XTC
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