Re: update one column in many records?
| From: | Daniel Convissor | Date: | Wed, 11 Oct 2000 04:46:18 +0000 |
| Subject: | Re: update one column in many records? | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-19498@lists.php.net to get a copy of this message | ||
Hey Floyd:
> I need to update one element of a record, in many records. I would like to do
> this all at one time from a screen with a column of input boxes. Is this
> possible with arrays? Perhaps one that reads a column instead of a row?
Your question is extremely vague. This most likely has to do with properly
writing one SQL statement, for example:
update tablename set colname='$newvalue' where colname='$oldvalue'
or
$in = implode(",", $ID_array_from_form);
update tablename set colname='$newvalue' where id in ($in)
--Dan
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