so its been a while since ive hit my blog but i feel compelled to respond to barons post and many of the other perhaps short sighted criticisms out there against this new functionality that weve been working on for so long.
everybody seems to be saying that this functionality should be implemented in the server or that the better way to do this is to...... [Show More]
one note i have updated a previous blog post by adding the video for the lisa presentation i gave entitled how to stop hating mysql
opensql camp is in full swing baron schwartz has done an amazing job organizing this free unconference.
we are well into the 2nd session of the day and the quality of the presentations is excellent though i expected that41...... [Show More]
so the good news is that the inaugural opensql camp is going to be an awesome event with mouth watering sessions by noted experts. the bad news for me is that i wont be attending it which makes me sad. i cannot leave my town because my wife can go into labor anytime now. the session list looks great congratulations and thanks to baron sheeri ronald all the sponsors a...... [Show More]
os dejo una lista con los artaculos destacados del mes de octubre y una novedad la tira camica del mes
traduccian libre
vamos a intentar nuevas cosas. scrum . empezamos con el informe diario randie aen qua estuviste trabajando ayer.
me pasa la maaana revisando los parches de ross. todos ellos eran tan incorrectos que me daban escalofraos cuando llevaba ...... [Show More]
sometimes the small things make all the difference. last month a friend of mine that works at intel asked me how to do something seeming easy concatenate the rows eliminated during a group by and present them in a column of their own. this is actually something typical when trying to do all sorts of reports and just makes thing easier for everyone.
the answer group concat of course. this c...... [Show More]
this is my weekly roundup for the week of october 27th to november 2nd 2008 where i look back at the posts i made over the past week as well as useful and interesting articles on other websites and blogs that i might have read.
articles posted on my blog
monday
weekly roundup october 27th 2008
tuesday
check if a php script is already running
wednesday
download cross...... [Show More]
kaj wrote about using dopplr to keep track of where colegues and friends are traveling and finding out about accidental meetups. i even use it to track where one of the inuits collegues work plans
now i have never met guisseppe but we shared slides before so id love to meet him one day .. connecting to him via dopplr gives me that opportunity .. who knows one day dopplr ...... [Show More]
when running innodb you are able to dig into the engine internals look at various gauges and counters see past deadlocks and the list of all open transactions. this is in your reach with one simple command show engine innodb status. on most occasions it works beautifully. the problems appear when you have a large spike in number of connections to mysql which often happens when several transa...... [Show More]
the power of rss Post Source: mysqlguy.net Posted: Oct 31 2008 20:24:08
thanks a ton to xarb who reminded me of pipes in his blog post about filtering out fluffy planet mysql authors.
i should remember pipes since i work at yahoo and i was called in to help out with their db that first full day they were launched and couldnt handle the traffic but hey sometimes things just dont come to mind.
read more...... [Show More]
this week gives me a chance to get back into something i love to dowrite. for those who dont know my name is keith murphy and i am a mysql dba at the pythian group. in addition i have the privilege of being the editor of the mysql magazine a quarterlya magazine for those who use mysql on a daily basis either as a dba or a developer. the sixth issue was just released last week and is...... [Show More]
this is a fun question ive been wanting to test for some time. how much overhead does a trivial where clause add to a mysql query to find out i set my innodb buffer pool to 256mb and created a table thats large enough to test but small enough to fit wholly in memory
plain text
sql
create table t
a date not null
engineinnodb default charset...... [Show More]
other stuff safety controls for parents of teen drivers springwise exploring nhibernate statistics part 1 simple data fetching davy brion the power of a good sql naming convention xaprb for vs foreach performance mabster metadata api and reports simon fell moving svn simon fell ways to compare .net assemblies ivan mitev did you know you can create file or...... [Show More]
its been about a week since the initial launch of the first 5.0 packages and the ourdelta website so its time for some first impressions and an update on whats going on right now
immediately lots of hits on the site from 67 distinct countries most downloads and repo retrieves started happening a few days later.
interest spiked even more when we put up t...... [Show More]
last month i went to the sun microsystems mysql developer conference in riga latvia. along with about 250 other people. the majority were mysql developers but as usual we had several attendees from mysql support and administration and a few nonmysql people came to talk about google drizzle and pbxt . this was one of our annual int ernal822 1 conferences so lots of stuff that we ta...... [Show More]
database performance is one of the major bottlenecks for most web applications. most web developers are not database experts and im no exception there are however several basic methods to analyze and optimize database performance without resorting to expert consultants such as those whose founders blogs are an invaluable source of mysql knowledge.
the performa...... [Show More]
...ult database is it even possible written by xaprb october 11th 2008 at 1040 pm posted in sql tagged with mysql
visit the blog to lend your wisdom or you can comment below....... [Show More]
reminders work. at least on me. i try to get things done tm efficiently but slips do happen. and when they do reminding me has a good chance to influence my priorities. i hope im not alone in this fallibility.
and therefore i want to remind you that youve still got two weeks to reply to our call for participation in the mysql conference and expo in santa clara cali...... [Show More]
links for 20081005 Post Source: hushchamber.com Posted: Oct 05 2008 15:28:20
24 great open source apps for admins technicians 2 mentions
94 background bitmaps 2 mentions
breathe new life into your aging mp3 player with rockbox 2 mentions
ccleaner 2.12.651 2 mentions
cdburnerxp pro 4.2.2 2 mentions
defraggler 1.03.093 2 mentions
dime cast...... [Show More]
other stuff wcf test client extended lars wilhelmsen live mesh the live platform at pdc brian johnson product review activecollab freelance switch querying with nhibernate and ordering on joined columnsproperties with nhibernate davy brion bitwine acquired by monster venture partners michael arrington linq in depth understanding toarray chris ...... [Show More]
paul s blog blog archive howto reduce spam using spamassassin uses fetchmail to read the emails from the spam account to train its bayesian filters. powered by wordpress entries rss comments rss
spam filter mediawiki 0007 25 january 2006 utc bayesian filter there are for discussions on new strategies to fight comment spam for antisp...... [Show More]
i havent posted any update in 2 months not because i havent been doing anything but rather the opposite i have been exceptionally busy. as baron has noted i work with percona doing the maintenance and development for maatkit of which release 2325 was just published. consequently i havent been working on my own scripts though hopefully that will change and in some w...... [Show More]
opensql camp 2008 is coming when and where charlottesville virginia usa november 14 15 and 16 2008 organised by baron schwartz others and attended by loads of cool and interesting people brian monty and baron are already on the attendee list youd better get ready for a dynamite weekend of learning contributing and having fun im hoping to be there too. so...... [Show More]
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