Why do the JMS dbms_aqadm.add_subscriber and dbms_aqadm.remove_subscriber calls sometimes hang when there are concurrent enqueues or dequeues happening on the same queue to which these calls are issued?
1 2395Why do the TopicSession.createDurableSubscriber and TopicSession.unubscribe calls raise JMSException with the message "ORA - 4020 - deadlock detected while trying to lock object"?
1 2082Why doesn't AQ_ADMINISTRATOR_ROLE or AQ_USER_ROLE always work for AQ applications using Java/JMS API?
1 3500
What is the point-to-point model in jms?
What is synchronous messaging?
Is rabbitmq a jms?
What is jms module?
Which jms standard interface defines the methods to create the different types of messages?
What is a topic?
How is message oriented middleware responsible for no time dependency between sender and receiver component with respect to point to point model on jms?
What is the best message queue?
What are jms channels?
What is jms connection factory?
Is it possible to create both queues and topics to single jms server? if yes then how it works?
How can an application do a jms operation and have it succeed, independent of the result of the transaction?
How to Allowe messages to expire ?
How do I start wls and configure jms?
What is jms correlation id?