From: | "Igor Neyman" <ineyman(at)perceptron(dot)com> |
---|---|
To: | "smiley2211" <smiley2211(at)yahoo(dot)com>, <pgsql-admin(at)postgresql(dot)org> |
Subject: | Re: Delete COLUMN data |
Date: | 2007-08-09 14:50:18 |
Message-ID: | F4C27E77F7A33E4CA98C19A9DC6722A20221A335@EXCHANGE.corp.perceptron.com |
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Thread: | |
Lists: | pgsql-admin |
It is called "update":
UPDATE <table_name> SET <column1> = NULL, <column2> = NULL, <column2> =
NULL;
-----Original Message-----
From: pgsql-admin-owner(at)postgresql(dot)org
[mailto:pgsql-admin-owner(at)postgresql(dot)org] On Behalf Of smiley2211
Sent: Thursday, August 09, 2007 10:27 AM
To: pgsql-admin(at)postgresql(dot)org
Subject: [ADMIN] Delete COLUMN data
Hello all,
I need to DELETE all the DATA from 3 columns in my table...what is the
BEST way to handle this??? I don't want to DROP the columns just clear
out ALL the data in those 3 fields...
Thanks...Michelle
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