Alexey Zakhlestins blog » mysql http://blog.milkfarmsoft.com Programming for Mac and Web Sun, 13 Jun 2010 15:42:32 +0000 en hourly 1 http://wordpress.org/?v=3.0.1 Move to GitHub http://blog.milkfarmsoft.com/2009/08/move-to-github/ http://blog.milkfarmsoft.com/2009/08/move-to-github/#comments Sun, 02 Aug 2009 18:05:16 +0000 indeyets http://blog.milkfarmsoft.com/?p=101 Just notifying all interested parties, that my “Application Server in PHP” and “MySQL Query Builder” projects are moved to GitHub.

Their new homes are:

Application Server in PHP MySQL Query Builder

p.s. newest release of MySQL Query Builder has support for subqueries in . . . → Read More: Move to GitHub]]> Just notifying all interested parties, that my “Application Server in PHP” and “MySQL Query Builder” projects are moved to GitHub.

Their new homes are:

p.s. newest release of MySQL Query Builder has support for subqueries in IN(…) statements

]]> http://blog.milkfarmsoft.com/2009/08/move-to-github/feed/ 0 GSoC is about to start http://blog.milkfarmsoft.com/2008/04/gsoc-is-about-to-start/ http://blog.milkfarmsoft.com/2008/04/gsoc-is-about-to-start/#comments Tue, 22 Apr 2008 08:17:27 +0000 indeyets http://blog.milkfarmsoft.com/?p=81 . . . → Read More: GSoC is about to start]]> Google announced the list of students, they will be sponsoring this summer to work on open-source projects. My congratulations to everyone, who succeeded.

May the force be with you! ;)

[official announcement]

]]> http://blog.milkfarmsoft.com/2008/04/gsoc-is-about-to-start/feed/ 0 PDO gets official support from MySQL AB http://blog.milkfarmsoft.com/2007/09/pdo-gets-official-support-from-mysql-ab/ http://blog.milkfarmsoft.com/2007/09/pdo-gets-official-support-from-mysql-ab/#comments Mon, 24 Sep 2007 12:53:30 +0000 indeyets http://blog.milkfarmsoft.com/?p=68 Lukas Kahwe Smith just posted the following to php.internals mailing list:

Ok, it seems that MySQL AB is finally committing to fix up PDO_MySQL and to generally accept the fact that PDO is the future. Of course mysqli will also be actively maintained. But they will also make mysqlnd play nicely with PDO etc.

They have a budget . . . → Read More: PDO gets official support from MySQL AB]]> Lukas Kahwe Smith just posted the following to php.internals mailing list:

Ok, it seems that MySQL AB is finally committing to fix up PDO_MySQL and to generally accept the fact that PDO is the future. Of course mysqli will also be actively maintained. But they will also make mysqlnd play nicely with PDO etc.

They have a budget allocated for PDO development. They will soon assign a developer on this I am told. As part of this effort it is expected that the entire PDO test suite will also benefit.

Furthermore they have allocated someone from the doc team to check over the ext/mysql and ext/mysqli docs. I will poke the relevant people at regular intervals, that any MySQL specific features in PDO will make it into the docs.

I was waiting 2 years (at least) for this to happen. Thanks for the good news, Lukas :)

]]> http://blog.milkfarmsoft.com/2007/09/pdo-gets-official-support-from-mysql-ab/feed/ 4 mysql-query-builder 1.0.2 http://blog.milkfarmsoft.com/2007/06/mysql-query-builder-102/ http://blog.milkfarmsoft.com/2007/06/mysql-query-builder-102/#comments Tue, 26 Jun 2007 11:04:27 +0000 indeyets http://blog.milkfarmsoft.com/?p=55 I have released mysql-query-builder 1.0.2. Still lacks formal documentation, but 100% covered by unit-tests which can be treated as such.

MySQL Query Builder is a set of PHP5 Classes which can… (surprise!) build correct MySQL5 queries for use with PDO‘s prepare/execute. This things rocks really hard if you need to implement some kind of database layer (I . . . → Read More: mysql-query-builder 1.0.2]]> I have released mysql-query-builder 1.0.2. Still lacks formal documentation, but 100% covered by unit-tests which can be treated as such.

MySQL Query Builder is a set of PHP5 Classes which can… (surprise!) build correct MySQL5 queries for use with PDO‘s prepare/execute. This things rocks really hard if you need to implement some kind of database layer (I implemented ActiveRecord this way) in your app and building queries in dynamics.

]]> http://blog.milkfarmsoft.com/2007/06/mysql-query-builder-102/feed/ 3 lighttpd package in fink http://blog.milkfarmsoft.com/2007/04/lighttpd-package-in-fink/ http://blog.milkfarmsoft.com/2007/04/lighttpd-package-in-fink/#comments Tue, 17 Apr 2007 16:35:43 +0000 indeyets http://blog.milkfarmsoft.com/?p=43 I have my first package officially included in fink-unstable, today: lighttpd 1.4.13 (it might take several hours before this link will have information).

Feel free to test it and drop a comment to me If you are using unstable distribution, it should be as easy as:

fink selfupdate [to get . . . → Read More: lighttpd package in fink]]> I have my first package officially included in fink-unstable, today: lighttpd 1.4.13 (it might take several hours before this link will have information).

Feel free to test it and drop a comment to me :)
If you are using unstable distribution, it should be as easy as:

fink selfupdate         [to get latest package definitions]
fink apropos lighttpd   [to list all lighttpd modules which are available]
fink install lighttpd   [to install lighttpd-server]

This will install and start up the server (if you don’t have some other webserver on port 80). You will be able to add any modules you need after that. I made separate packages for each of the officially-bundled modules + mod_GeoIP + mod_extforward. If you want more — just let me know.

Modules-configuration is made similiar to apache2 package. There is mods_available folder and there is mods_enabled folder. To enable the module, you just need to create a symlink.

The only piece of functionality which is not enabled is memcached support (in mod_cml and mod_trigger_b4_dl), as it requires an additional dependency which waits for validation by fink’s moderators.

I am thinking about adding some package to enable lighttpd+mod_fastcgi+php5 setup automatically, but I haven’t figured out how to make it “beautiful enough” :)

For now, php support can be added manually (see corresponding lighttpd docs)

p.s. Yes, I know that 1.4.15 is already out. Unfortunately, it takes some time to pass the initial validation. Updates would be faster, I hope :)

]]> http://blog.milkfarmsoft.com/2007/04/lighttpd-package-in-fink/feed/ 4 MySQL AB :: Using the New MySQL Query Profiler http://blog.milkfarmsoft.com/2007/04/mysql-ab-using-the-new-mysql-query-profiler/ http://blog.milkfarmsoft.com/2007/04/mysql-ab-using-the-new-mysql-query-profiler/#comments Thu, 05 Apr 2007 08:54:49 +0000 indeyets http://blog.milkfarmsoft.com/?p=46 Robin Schumacher wrote an article about the new feature of MySQL 5.0.37: Using the New MySQL Query Profiler

this is definitely something worth reading and using. I wonder, if such thing could be integrated in . . . → Read More: MySQL AB :: Using the New MySQL Query Profiler]]> Robin Schumacher wrote an article about the new feature of MySQL 5.0.37: Using the New MySQL Query Profiler

this is definitely something worth reading and using. I wonder, if such thing could be integrated in symfony‘s debug-toolbar

]]> http://blog.milkfarmsoft.com/2007/04/mysql-ab-using-the-new-mysql-query-profiler/feed/ 4 prepared statements vs the query cache. http://blog.milkfarmsoft.com/2007/03/prepared-statements-vs-the-query-cache/ http://blog.milkfarmsoft.com/2007/03/prepared-statements-vs-the-query-cache/#comments Sun, 11 Mar 2007 11:26:02 +0000 indeyets http://blog.milkfarmsoft.com/?p=41 Konstantin Osipov of MySQL mentioned in his blog, that there is patch submitted, which allows using Query Cache simulateously with Prepared Statements. I believe a lot of us were waiting for this quite a long time. This means, that we would be able to use native mysql’s prepared statements without speed penalty and switch off the emulation

Patch . . . → Read More: prepared statements vs the query cache.]]> Konstantin Osipov of MySQL mentioned in his blog, that there is patch submitted, which allows using Query Cache simulateously with Prepared Statements. I believe a lot of us were waiting for this quite a long time.
This means, that we would be able to use native mysql’s prepared statements without speed penalty and switch off the emulation

Patch will be applied to 5.1 branch

]]> http://blog.milkfarmsoft.com/2007/03/prepared-statements-vs-the-query-cache/feed/ 1 Sun Optimized AMP Stack for the Solaris 10 OS http://blog.milkfarmsoft.com/2007/02/sun-optimized-amp-stack-for-the-solaris-10-os/ http://blog.milkfarmsoft.com/2007/02/sun-optimized-amp-stack-for-the-solaris-10-os/#comments Fri, 16 Feb 2007 08:22:46 +0000 indeyets http://blog.milkfarmsoft.com/?p=34 Sun Optimized AMP Stack for the Solaris 10 OS .

Sun offers a new recipe for success — the Solaris OS + AMP (Solaris 10 OS, Apache, MySQL, and PHP). For customers committed to the open AMP stack, this “recipe” provides the same Web applications they know and use, but on a more secure open-source platform with . . . → Read More: Sun Optimized AMP Stack for the Solaris 10 OS]]> Sun Optimized AMP Stack for the Solaris 10 OS .

Sun offers a new recipe for success — the Solaris OS + AMP (Solaris 10 OS, Apache, MySQL, and PHP). For customers committed to the open AMP stack, this “recipe” provides the same Web applications they know and use, but on a more secure open-source platform with greater scalability. Sun provides complete step-by-step instructions to get up and running more quickly when building and deploying Web applications. Sun offers five easy steps to quickly develop Web applications.

Developer support for this optimized “stack” is supposed to start in march.

p.s. I wonder, if 2007 is going to be the year of Solaris…

]]> http://blog.milkfarmsoft.com/2007/02/sun-optimized-amp-stack-for-the-solaris-10-os/feed/ 0 mysql bug http://blog.milkfarmsoft.com/2006/11/mysql-bug/ http://blog.milkfarmsoft.com/2006/11/mysql-bug/#comments Tue, 28 Nov 2006 13:53:53 +0000 indeyets http://blog.milkfarmsoft.com/?p=25 MySQL is a very strange database. That’s why it has such strange bugs

It does support cross-database delete, but only if you do not specify aliases for tables. Unfortunately, there are situations, when aliases are vital . . . → Read More: mysql bug]]> MySQL is a very strange database. That’s why it has such strange bugs

It does support cross-database delete, but only if you do not specify aliases for tables. Unfortunately, there are situations, when aliases are vital :-(

]]> http://blog.milkfarmsoft.com/2006/11/mysql-bug/feed/ 0 MySQL console and utf-8 http://blog.milkfarmsoft.com/2006/11/mysql-console-and-utf-8/ http://blog.milkfarmsoft.com/2006/11/mysql-console-and-utf-8/#comments Sun, 26 Nov 2006 09:38:57 +0000 indeyets http://blog.milkfarmsoft.com/?p=23 MySQL console has a long history of not properly counting column-widths for multibyte data. This was fixed in 4.1.12/5.0.25

Although, with a little catch. You have to start mysql console with “–default-character-set=utf8″ key or it will fall back to it’s . . . → Read More: MySQL console and utf-8]]> MySQL console has a long history of not properly counting column-widths for multibyte data. This was fixed in 4.1.12/5.0.25

Although, with a little catch. You have to start mysql console with “–default-character-set=utf8″ key or it will fall back to it’s “classical” behavior

]]> http://blog.milkfarmsoft.com/2006/11/mysql-console-and-utf-8/feed/ 0