Syntax
------ 
 
Description
----------- 
the
current session. See LOCK TABLES for more information.
 
In addition to releasing table locks acquired by the LOCK
TABLES statement, the UNLOCK TABLES statement also releases
the global read lock acquired by the FLUSH TABLES WITH READ
LOCK statement. The FLUSH TABLES WITH READ LOCK statement is
very useful for performing backups. See FLUSH for more
information about FLUSH TABLES WITH READ LOCK.
 

 
 
 
 
 
 
 

URL: https://mariadb.com/kb/en/transactions-unlock-tables/