Re: simple database
| From: | Rasmus Lerdorf | Date: | Tue, 30 May 2000 21:15:26 +0000 |
| Subject: | Re: simple database | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-669@lists.php.net to get a copy of this message | ||
The thing is that correctly using text files is much more difficult than
using a simple SQL engine like MySQL or PostgreSQL. The biggest problem
being file locking. If you have a script that writes to a text file then
that script needs to lock the file to prevent somebody else from writing
to it at the same time. And inserting records forces you to rewrite the
entire file from the insertion point onwards.
You might want to look at dbm files if all you need is a simple key/value
type of data storage, but forget about manipulating your own text files
directly.
-Rasmus
On Tue, 30 May 2000, Cathy Kenny wrote:
> Can anyone point me towards some good tutorials on using files with PHP?
> I have a very very simple database application, I don't have access to a
> SQL (and honestly with this project I don't have the time to learn that too :)
> I've used PHP successfully on a number of projects, but I need some help
> integrating it with a text database..
>
> tia!
> cathy
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