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help / color / mirror / Atom feedFrom: Hans-Jürgen Schönig <[email protected]>
To: Karel Zak <[email protected]>
Cc: David Garamond <[email protected]>
Cc: Bruce Momjian <[email protected]>
Cc: PostgreSQL-development <[email protected]>
Cc: PostgreSQL advocacy <[email protected]>
Subject: Re: [HACKERS] What can we learn from MySQL?
Date: Fri, 23 Apr 2004 11:47:31 +0200
Message-ID: <[email protected]> (raw)
In-Reply-To: <[email protected]>
References: <[email protected]>
<[email protected]>
<[email protected]>
Karel Zak wrote:
> On Fri, Apr 23, 2004 at 01:05:21PM +0700, David Garamond wrote:
>
>>So in my opinion, as long as the general awareness about RDBMS (on what
>>tasks/responsibilities it should do, what features it generally has to
>>have, etc) is low, people will be looking at MySQL as "good enough" and
>>will not be motivated to look around for something better. As a
>>comparison, I'm always amazed by people who use Windows 95/98/Me. They
>>find it normal/"good enough" that the system crashes every now and then,
>>has to be rebooted every few hours (or every time they install
>>something). They don't know of anything better.
>
>
> Agree. People don't know that an RDBMS can be more better.
>
> A lot of users think speed is the most important thing. And they check
> the performance of SQL server by "time mysql -e "SELECT..." but they
> don't know something about concurrency or locking.
Even worse: They benchmark "SELECT 1+1" one million times.
The performance of "SELECT 1+1" has NOTHING to do with the REAL
performance of a database.
Has anybody seen the benchmarks on MySQL??? They have benchmarked
"CREATE TABLE" and so forth. This is the most useless thing I have ever
seen.
It is so annoying _ I had to post it ;).
Regards,
Hans
> BTW, is the current MySQL target (replication, transactions, ..etc)
> what typical MySQL users expect? I think they will lost users who love
> classic, fast and simple MySQL. The trade with advanced SQL servers is
> pretty full. I don't understand why MySQL developers want to leave
> their current possition and want to fight with PostgreSQL, Oracle, DB2
> .. etc.
>
> Karel
>
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