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。

Now I will look at what connection pooling facilities are currently available for database and non-database resource types in the J2EE environment.

youdao

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。

Now I will look at what connection pooling facilities are currently available for database and non-database resource types in the J2EE environment.

youdao