February 2005
Intermediate to advanced
360 pages
7h 17m
English
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Chapter 6. DBCP (Database Connection Pool)
Opening a connection to a database is a relatively expensive operation. To avoid having to frequently open database connections, many applications rely on a database connection pool—a group of connections to the database, rotated between the various components of an application as needed. The Apache Jakarta Commons Database Connection Pool (DBCP) provides a rich set of functionality for connection pooling.
DBCP offers a variety ...
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