directories from path) to
files are written with a relative path from the database
mysqld shouldn't crash on
shutdown when using the
mysqlperl version. It is now
DBD module available.
Added group function
mysqld server is now compiled by
default without debugging information. This will make the
daemon smaller and faster.
Now one usually only has to specify the
--basedir option to
mysqld. All other paths are relative in a
BLOB columns sometimes contained garbage
when used with a
SELECT on more than one
Fixed that calculations that are not in
BY work as expected (SQL-99 extension). Example:
SELECT id,id+1 FROM table GROUP BY id;
The test of using
MYSQL_PWD was reversed.
MYSQL_PWD is enabled as default in
the default release.
Fixed conversion bug which caused
to core dump with Arithmetic error on SPARC-386.
--unbuffered option to
mysql, for new
When using overlapping (unnecessary) keys and join over many tables, the optimizer could get confused and return 0 records.
This is a translation of the MySQL Reference Manual that can be found at dev.mysql.com. The original Reference Manual is in English, and this translation is not necessarily as up to date as the English version.