Transactional messaging provides the ability to group messages in a way that guarantees that either all messages in the group are delivered, or none are. This is more commonly referred to as a single transaction.

When implementing transactional messaging, you create a special QAManagerBase object called QATransactionalManager.

For more information, see:

• .NET clients: QATransactionalManager interface
• C++ clients: QATransactionalManager class
• Java clients: QATransactionalManager interface
• SQL clients: all messaging is transactional for SQL clients and no transactional manager is required