Hi! MySQL/InnoDB-3.23.44 has been released for download at http://www.mysql.com InnoDB is a transactional table type of MySQL which supports row level locking, rollback, and other transactional features.
InnoDB is included in the MySQL-Max 3.23.44 binaries. The first binary download is the rpm for Intel x86. Solaris, Windows and other binary versions will roll out during the next 7 days. See http://www.innodb.com for more information. * As the first table type in MySQL InnoDB features foreign key constraints which help to guard the integrity of your data. An example: CREATE TABLE parent(id INT NOT NULL, PRIMARY KEY (id)) TYPE=INNODB; CREATE TABLE child(id INT, parent_id INT, INDEX par_ind (parent_id), FOREIGN KEY (parent_id) REFERENCES parent(id)) TYPE=INNODB; See the InnoDB manual at http://www.innodb.com/ibman.html for more information. * DROP DATABASE now works also for InnoDB tables. * InnoDB now supports data files and raw disk partitions bigger than 4 GB on those operating systems which have big files. * InnoDB calculates better table cardinality estimates for the MySQL optimizer. * Accent characters in the default character set latin1 are ordered according to the MySQL ordering. NOTE: if you are using latin1 and have inserted characters whose code is > 127 to an indexed CHAR column, you should run CHECK TABLE on your table when you upgrade to 3.23.44, and drop and reimport the table if CHECK TABLE reports an error! * A new my.cnf parameter innodb_thread_concurrency helps in performance tuning in heavily concurrent environments. * A new my.cnf parameter innodb_fast_shutdown speeds up server shutdown. * A new my.cnf parameter innodb_force_recovery helps to save your data in case the disk image of the database becomes corrupt. * innodb_monitor has been improved and a new innodb_table_monitor added. * Fixed a bug in replication of auto-inc columns with multiline inserts. * Fixed a bug when the case of letters changes in an update of an indexed secondary column. * Fixed a hang when there are > 24 data files. * Fixed a crash when MAX(col) is selected from an empty table, and col is a not the first column in a multi-column index. * Fixed a bug in purge which could cause crashes. Best regards, Heikki Tuuri Innobase Oy http://www.innodb.com --------------------------------------------------------------------- Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail <[EMAIL PROTECTED]> To unsubscribe, e-mail <[EMAIL PROTECTED]> Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
