EJB

EJB What is EJB architecture(components)? Enterprise beans-An enterprise bean is a non-visual component of a distributed, transaction-oriented enterprise application. Enterprise beans are typi

EJB What is difference between custom JSP tags and beans? Custom JSP tag is a tag you defined. You define how a tag, its attributes and its body are interpreted, and then group your tags into collections call

EJB What is the difference between session and entity beans? An entity bean represents persistent global data from the database; a session bean represents transient user-specific data that will die when the user

EJB What is the difference between EJB and Java beans? EJB is a specification for J2EE server, not a product; Java beans may be a graphical component in IDE.

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