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Thursday, April 25, 2013

Unlocking tables in MySQL

 
Here's what i do to FORCE UNLOCK FOR some locked tables in MySQL
1) Enter MySQL
mysql -u your_user -p
2) Let's see the list of locked tables
mysql> show open tables where in_use>0;
3) Let's see the list of the current processes, one of them is locking your table(s)
mysql> show processlist;
4) Let's kill one of these processes
mysql> kill put_process_id_here;