Now I will look at what connection pooling facilities are currently available for database and non-database resource types in the J2EE environment.
现在看一下在 J2EE 环境中,数据库和非数据库资源类型当前可以使用哪些连接合用设施。
In all of the above examples, the EJB components have to import vendor-specific implementation classes in order to use the connection pooling facilities of the resource.
在以上所有示例中,EJB组件必须导入特定于供应商的实现类,以使用资源的连接合用设施。
Connection pooling using service provider facilities.
使用服务供应商设施的连接合用。
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