Syntax
------ 
RESET reset_option [, reset_option] ...
 
Description
----------- 
The RESET statement is used to clear the state of various
server
operations. You must have the RELOAD privilege to execute
RESET.
 
RESET acts as a stronger version of the FLUSH statement.
 
The different RESET options are:
 
Option | Description | 
 
SLAVE ["connection_name"] [ALL] | Deletes all relay logs
from the slave and reset the replication position in the
master binary log. | 
 
MASTER | Deletes all old binary logs, makes the binary index
file (--log-bin-index) empty and creates a new binary log
file. This is useful when you want to reset the master to an
initial state. If you want to just delete old, not used
binary logs, you should use the PURGE BINARY LOGS command. |

 
QUERY CACHE | Removes all queries from the query cache. See
also FLUSH QUERY CACHE. | 
 

 
 
 
 
 
 
 
 

URL: https://mariadb.com/kb/en/reset/