Documentation Home
MySQL 5.6 リファレンスマニュアル
Download this Manual
PDF (US Ltr) - 26.8Mb
PDF (A4) - 26.9Mb
HTML Download (TGZ) - 7.1Mb
HTML Download (Zip) - 7.2Mb MASTER_POS_WAIT() 構文

SELECT MASTER_POS_WAIT('master_log_file', master_log_pos [, timeout])


User Comments
  Posted by Nathan Tanner on August 9, 2003
NOTE: If you have a cyclical replication setup (ie. more then two servers in a replication chain) do *NOT* rely on 'SHOW MASTER STATUS' on the slave's MASTER for values to use in the master_pos_wait function. This is because if the slave had just finished executing a binlog event that didn't originally come from its own MASTER, the master_log_pos value to be used in this function won't work. I feel this is a bug, but it is apparently designed to work this way. Don't ask me why.
  Posted by Jeff C on December 9, 2005
WARNING: does not block if slave errors.

If show slave status is reporting an error, function returns instantly.

Sign Up Login You must be logged in to post a comment.