Hibernate在Resin下部署多个c3p0数据源
环境：resin3.xhibernate3c3p0-0.9.1 单纯的使用hibernate，没有spring来配合，如果同一个resin下配置了多个c3p0连接池，则会报错，错误信息如下：A C3P0Registry mbean is already registered. This probably means that an application using c3p...
