A Q4M table represents a single queue. A row of a Q4M table represents a single message. To create a message queue, use CREATE TABLE statement with the engine name ``queue''. mysql> CREATE TABLE my_queue (v1 int not null, v2 varchar(255)) ENGINE=queue; If you need to route messages to more than one subscriber, create table for each of them. You can create any number of Q4M tables. To send a messag