Re: mysql to postgresql, performance questions

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: Scott Marlowe <scott(dot)marlowe(at)gmail(dot)com>
Cc: Dave Crooke <dcrooke(at)gmail(dot)com>, Greg Smith <greg(at)2ndquadrant(dot)com>, "Ross J(dot) Reedstrom" <reedstrm(at)rice(dot)edu>, pgsql-performance(at)postgresql(dot)org
Subject: Re: mysql to postgresql, performance questions
Date: 2010-03-23 23:35:33
Message-ID: 10261.1269387333@sss.pgh.pa.us
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Scott Marlowe <scott(dot)marlowe(at)gmail(dot)com> writes:
> On Tue, Mar 23, 2010 at 5:07 PM, Dave Crooke <dcrooke(at)gmail(dot)com> wrote:
>> What about InnoDB?

> Depends on what parts of mysql they otherwise use. There are plenty
> of features that won't work if you're using non-myisam tables, like
> full text search. I tend to think any full blown (or nearly so) db is
> overkill for mythtv, and the use of something like sqllite or berkely
> db tables is a better fit.

That's apparently also the position of their lead developer; although
considering he's not actually done anything about it for six or more
years, it seems like quite a lame excuse for blocking ports to other
DBs.

regards, tom lane

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