[Phpmyadmin-devel] MySQL 5.1.23 and information_schema

Sebastian Mendel lists at sebastianmendel.de
Mon Mar 10 07:12:51 CET 2008

Marc Delisle schrieb:
>> -----Original Message-----
>> From: Sebastian Mendel <lists at sebastianmendel.de>
>> To: phpmyadmin-devel at lists.sf.net
>> Date: Sun, 09 Mar 2008 09:45:15 +0100
>> Subject: Re: [Phpmyadmin-devel] MySQL 5.1.23 and information_schema
>> Marc Delisle schrieb:
>>> Here are guidelines for improved speed accessing information_schema:
>>> http://dev.mysql.com/doc/refman/5.1/en/information-schema-optimization.html
>> yes, for a long time ... ;-)
>> but none of the suggested improvements can be used when obtaining whole 
>> database list ...
>> and we always specify as exact as possible what data we want from the I_S
> Ok, but here is what MySQL has to say about version 6.0.4
> http://dev.mysql.com/doc/refman/6.0/en/news-6-0-4.html
> "INFORMATION_SCHEMA implementation changes were made that optimize certain types of queries for INFORMATION_SCHEMA tables so that they execute more quickly."

yes ... ok ... two month is a long time for me ... ;-)

and i just wanted to say, that we are already as specific as possible when 
querieng I_S, and when obtaining the whole database list we can not be more 
specific - we just want all databases ... :-/

or what did you want to say?

(please do not replay below '-- ' my email client cuts this off when 
clicking on reply)


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