One command, which few people realize exists is SHOW OPEN TABLES – it allows you to examine what tables do you have open right now:
mysql> show open tables from test;
| Database | Table | In_use | Name_locked |
| test | a | 3 | 0 |
1 row in set (0.00 sec)
As Giuseppe just reminded MySQL 4.0 is reaching its end of life in about 2 weeks from now. When it becomes unsupported by MySQL via normal support agreements together with 3.23 version. At Percona we …
As you might have seen MySQL QA Team has published their benchmarks for MySQL 5.0.72 and 5.1.30. It is interesting to compare with results I posted previously
We made new binaries for MySQL 5.0.67 build 10 which include next fixes: We addressed concerns about potential logging and statistics overhead, so now you can fully turn on / off query statistics for microslow …
I had a call with Monty the other day and I told him why I think MySQL Server Quality will never be the same again. I’ve been thinking a bit more about it and here …
MySQL 5.1 release as “GA” seems to be the most controversial to date. It had very negative response from Monty, original MySQL Founder and controversial responses in community including another beating by Kevin Burton. There …
Well, actually it is not reading future, but just mysql-5.1.30.rhel4.spec file from MySQL RedHat 4 SRPM. I found there few MySQL Enterprise Editions, namely: MySQL Enterprise Server – Advanced Edition MySQL Enterprise Server – Pro …
Being completely distributed team, meetings are very important for us and this time we went to the Turkey in the end of October (yes, yes I could be faster with sharing photos) This went we …
One typical question which frequently pops up is whenever it is better to use hardware upgrade or optimize software more. I already wrote about it, for example here. Today I’ll look at the same topic …
A tip of the hat to Mark Callaghan, who suggested I post our my.cnf settings for iiBench. Instead of fiddling around with the configuration file, we adjusted everything on the command line. Here’s the relevant …
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