C3P0配置文件

&lt;?xml version="1.0" encoding="UTF-8"?&gt; <c3p0-config> &lt;!--默认配置--&gt; <default-config> <property name="initialPoolSize">10</property> <property name="maxIdleTime">30</property> <property name="maxPoolSize">100</property> <property name="minPoolSize">10</property> <property name="maxStatements">200</property> </default-config> &lt;!--配置连接池mysql--&gt; <named-config name="mysql"> <property name="driverClass">com.mysql.jdbc.Driver</property> <property name="jdbcUrl">jdbc:mysql://localhost:3306/CoupleSpace</property> <property name="user">root</property> <property name="password">root</property> <property name="initialPoolSize">10</property> <property name="maxIdleTime">30</property> <property name="maxPoolSize">100</property> <property name="minPoolSize">10</property> <property name="maxStatements">200</property> </named-config> &lt;!--配置连接池2--&gt; ...... &lt;!--配置连接池3--&gt; ...... &lt;!--配置连接池4--&gt; ...... </c3p0-config>