Load Balancer Reference Manual

Classess

adodbLoadBalancer	The parent class for Load Balancer
adodbLoadBalancerConnection	Associates an ADOdb connection with the Load Balancer

Defines whether commands executed in the current session should be pinned to a specific connection

adodbLoadBalancer::setSessionInitSql	Defines an SQL statement that will always be initialized whenever a load balancer connection is established
adodbLoadBalancer::addConnection()	Adds a new connection to the list of available servers
adodbLoadBalancer::removeConnection()	Removes a connection from the list of available servers
adodbLoadBalancer::getLoadBalancedConnection	Returns the id of an appropriate connection for a requested type
adodbLoadBalancer::getConnection	Returns the ADODB connection object by database type and ensures that it is connected and the session variables are executed
adodbLoadBalancer::setSessionVariable	Allow setting session variables that are maintained across connections
adodbLoadBalancer::clusterExecute()	Executes the same SQL QUERY on the entire cluster of connections
adodbLoadBalancer::isReadOnlyQuery()	Determines if a SQL query is read-only or not