MySQL View show profile

View InnoDB lock information

show status like "innodb_row_lock%"

innodb_row_lock_current_waits currently waiting the amount of data locked

innodb_row_lock_time boot from the system to the total length of time is now locked

innodb_row_lock_time_avg average time spent waiting

innodb_row_lock_time_max waiting the longest time it takes to boot the system from now

innodb_row_lock_waits number system starts from now to wait for a total of

 

 

show profile  

connection

Guess you like

Origin www.cnblogs.com/qutao125/p/12118700.html