<c3p0-config>
<!--This is the default configuration information--
<default-config>
<!--connection four parameter configurations--
<property name= "Jdbcurl" >jdbc:mysql://localhost:3306/mydb</property>
<property name= "Driverclass" >com.mysql.jdbc.Driver</property>
<property name= "User" >root</property>
<property name= "Password" >root</property>
<!--pool parameter configuration--
<property name= "Acquireincrement" >3</property>
<property name= "Initialpoolsize" >10</property>
<property name= "Minpoolsize" >2</property>
<property name= "Maxpoolsize" >10</property>
</default-config>
<!--provide configuration information for other databases--
<named-config name= "Oracle-config" >
<property name= "Jdbcurl" >jdbc:oracle:thin:@127.0.0.1:1521:orcl</property>
<property name= "Driverclass" >oracle.jdbc.driver.OracleDriver</property>
<property name= "User" ></property>
<property name= "Password" ></property>
</named-config>
</c3p0-config>
Configuration information for c3p0 in JDBC