<Resource name="jdbc/tomcat" //省略 />参考上面tomcat连接池的配置,下面获取连接数据源正确的是?
A.Context initCtx = new InitialContext(); (DataSource)initCtx.lookup("jdbc/tomcat");
B.Context initCtx = new InitialContext(); (DataSource)initCtx.lookup("tomcat");
C.Context initCtx = new InitialContext(); (DataSource)initCtx.lookup("java:comp/env/jdbc/tomcat");
D.Context initCtx = new InitialContext(); (DataSource)initCtx.lookup("java:comp/tomcat");
正确答案是C