The JDBC Connection Pool org.apache.tomcat.jdbc.pool is a replacement or an alternative to the Apache Commons DBCP connection pool.

A connection pool contains a group of JDBC connections that are created when the connection pool is registered—when starting up WebLogic Server or when deploying the connection pool to a target server or cluster. Connection pools use a JDBC driver to create physical database connections. Your application borrows a connection from the pool, uses it, then returns it to the pool by closing it.

 

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