D.2.18 Modifications de la version 3.22.9

  • SET SQL_LOG_UPDATE=0 caused a lockup of the server.
  • New SQL command: FLUSH [ TABLES | HOSTS | LOGS | PRIVILEGES ] [, ...]
  • New SQL command: KILL thread_id
  • Added casts and changed include files to make MySQL easier to compile on AIX and DEC OSF1 4.x
  • Fixed conversion problem when using ALTER TABLE from a INT to a short CHAR() column.
  • Added SELECT HIGH_PRIORITY; This will get a lock for the SELECT even if there is a thread waiting for another SELECT to get a WRITE LOCK.
  • Moved wild_compare to string class to be able to use LIKE on BLOB/TEXT columns with \0.
  • Added ESCAPE option to LIKE.
  • Added a lot more output to mysqladmin debug.
  • You can now start mysqld on Win32 with the --flush option. This will flush all tables to disk after each update. This makes things much safer on NT/Win98 but also MUCH slower.