Re: Re: Amount of data in the database
| From: | Denis L. Menezes | Date: | Tue, 14 Jan 2003 13:49:04 +0000 |
| Subject: | Re: Re: Amount of data in the database | ||
| References: | 1 2 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-131544@lists.php.net to get a copy of this message | ||
Thanks Lars.
Sorry, then I have another question. How do I find the size of the record?
Thanks
Denis
----- Original Message -----
From: "Lars Olsson" <lasso@lassoweb.nu>
To: "Denis L. Menezes" <menezesd@singnet.com.sg>
Cc: "PHP general list" <php-general@lists.php.net>
Sent: Tuesday, January 14, 2003 9:36 PM
Subject: [PHP] Re: Amount of data in the database
> A pretty easy way of doing it is to add a size field to the table.
> Whenever you INSERT INTO or UPDATE the table, update this field to
> contain the size of the data for the current record. Then, whenever you
> need to check the amount of data for a particular user, just use this
query:
>
> "SELECT SUM(size) FROM sometable WHERE user=someuser"
>
> Hope this helps
>
>
> /Lars Olsson (lasso@lassoweb.nu)
>
> PS. Ive done this in a file upload script I created a while ago. If you
> want, I can mail you the relevant bits and bytes. DS.
>
>
>
> Denis L. Menezes wrote:
> > Hello friends.
> >
> > I have a need for checking how much data(in kb) exists of each of the
user members in the MySQL so that when they upload more data I can
restrict/warn them of the amount of data they have on the server at present.
> >
> > can anyone please tell me how to check the amount of data on the mysql
for each record?
> >
> > thanks very much
> > Denis
>
>
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