RE: MYSQL Problem

2001-04-16 Thread Jan Bruvoll

Hi there,

 We have a very popular greetings card site at http://gcards.com We
 recently switched to MYSQL as our backend database..

 But recently we noticed that MYSQL cannot handle high load under
 normal installation. In our system we get more than 10,000
 insert/update/delete/select queries per second sometime. And this
 creates the problem.

If you actually were able to handle that kind of load before, on the same
hardware, what DB were you using? And why did you actually change?

 We are trying to figure out the problem but if anybody could help on
 this that could be gr8. We've a good offer also for this. Whoever will
 solve this problem will get the source code of our card program FREE.
 Only dedicated and sound developer/engineer are need to be contacted
 in the following email address

You might want to have a look into the manual about the threading and/or
file handle issues there are (this is assuming you're running things on
Linux.)

Regards,
Jan-Aage

--
Mr. Jan-Aage Bruvoll  Managing Director
Bruvoll Brains in Bits, 7a Neal's Yard, London WC2H 9DP, UK
Office/fax: +44 20 72408283  Mobile: +44 7740291600


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Re: Default values

2001-03-07 Thread Jan Bruvoll

On Tue, 6 Mar 2001, MikemickaloBlezien wrote:
 Try giving a number instead of a string as a default for an int.

 Not sure I follow, it is a number??

   refer_id int(10) UNSIGNED DEFAULT '100' NOT NULL,

Your '100' is a string. Try something like this:

refer_id int(10) UNSIGNED NOT NULL DEFAULT 100,

Regards,
Jan-Aage

--
Mr. Jan-Aage Bruvoll  Managing Director
Bruvoll Brains in Bits, 7a Neal's Yard, London WC2H 9DP, UK
Office/fax: +44 20 72408283  Mobile: +44 7740291600


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