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Date:      Sun, 12 Nov 2006 04:14:04 -0800
From:      =?ISO-8859-1?Q?Ask_Bj=F8rn_Hansen?= <ask@develooper.com>
To:        Vivek Khera <vivek@khera.org>
Cc:        stable@freebsd.org
Subject:   Re: Running large DB's on FreeBSD
Message-ID:  <0E89703C-987A-45A6-8281-D714FF9D4036@develooper.com>
In-Reply-To: <3720CF60-DC4E-47E4-BA87-3CF8D335D286@khera.org>
References:  <453D49D2.1010705@rogers.com> <3861E2E8-4232-4C46-8D0A-1B6079BCA07D@mac.com> <453D53ED.5050403@rogers.com> <3720CF60-DC4E-47E4-BA87-3CF8D335D286@khera.org>

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On Oct 24, 2006, at 7:27 AM, Vivek Khera wrote:

>> I believe the front-end application is MySQL dependent, but what  
>> is so much better about PostgreSQL? I understand that it has some  
>> more advanced features, but if they are not used, then what is the  
>> advantage? (I really like the InnooDB storage in MySQL)
>
> So after billions and billions of inserts/updates/deletes, how do  
> you reclaim all that lost space in innodb?  dump + reload is what I  
> hear.

If you've configured it properly you can just do "optimize table foo".

> also, do you value your data?  ie, if you insert data which cannot  
> be stored should the DB silently alter it or should it throw back  
> an error for your application to decide what to do?  guess which DB  
> does which...

Not MySQL if you configure/ask it not to.


   - ask

-- 
http://www.askbjoernhansen.com/





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