connection cannot be made with derby client jdbc driver

im using Ecl开发者_如何学编程ipse Helios Java EE IDE for Web Developers,Version: 1.3.0. connection with derby embeded jdbc driver is workin fine but i cannot make connection with derby client jdbc driver... what should i do to make it work,please help me...

connection with derby embeded jdbc driver is workin fine but i cannot make connection with derby client jdbc driver

Providing details (what you did, what didn't work, etc) is generally useful to get good answers. Here are some things to check though:

• make sure derbyclient.jar is on the classpath
• make sure you are using org.apache.derby.jdbc.ClientDriver as driver class
• make sure the URL follows the following format jdbc:derby://<host>:<port>/<database>
• make sure the network server has been started(!)