Re: PRIMARY KEY vs. INDEX
| From: | Jason Wong | Date: | Thu, 02 May 2002 17:21:17 +0000 |
| Subject: | Re: PRIMARY KEY vs. INDEX | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-95716@lists.php.net to get a copy of this message | ||
On Thursday 02 May 2002 20:13, Christoph Starkmann wrote:
> Hi there!
>
> I guess I got a very easy question for the pros here...
> I've been searching the documentaion of mySQL, but didn't
> find the answer (even though I'm sure it's out there
> somewhere :))...
>
> Is a primary key in mySQL automatically indexed? And is a
> unique field indexed automatically ?(I don't think and
> don't hope so, but one never knows)
Pardon, I'm new here, but what has this got to do with PHP?
--
Jason Wong -> Gremlins Associates -> www.gremlins.com.hk
Open Source Software Systems Integrators
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