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Architect Certification (OCMJEA)
SCEA 5/1 - JMS question.
posted 8 years ago
Your application sends three messages with no delivery failures to a JMS destination,
where two consumers consume messages from the destination.
How do both consumers ensure they receive all messages?
Answer: Consumers subscribe to a JMS topic "with message selectors".
- Whats is the meaning of "message selectors" here?
- Could the answer be "JMS topic WITHOUT message selectors"?
Why not ?
Tks in advance!
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