May 2001
Intermediate to advanced
1088 pages
30h 13m
English
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What Does a Session Bean Do?
A session bean represents a conversation between a client application and an EJB container. Session beans typically implement business logic and often interact with a number of entity beans to perform an operation. A session bean isn't required to use entity beans, however. It communicates directly with the database if it needs to.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.