what is the difference between stateless and stateful sessions?

10 Answers   HCL,

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What do you understand by annotation in ejb to do the database entity relationships/mappings with examples?

0 Answers  

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what is ejb

3 Answers   Tech Mahindra,

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What is the use of @ejb annotation?

0 Answers  

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For ejb applications with bean-managed transaction demarcations, which of the following is used by the client to get a reference to the usertransaction object for the weblogic server domain?

0 Answers  

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An EJB client, can marshall an object of the class java.lang.Class to an EJB?

2 Answers  

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Which is more beneficial: CMP or BMP?

0 Answers  

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How to determine two identical beans?

1 Answers  

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Define EAR, WAR and JAR ?

0 Answers  

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What is an entity and its types?

0 Answers  

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What do you mean by in-memory replication?

0 Answers  

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What is ejb javatpoint?

0 Answers  

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