ijusing with Network Server Network Serverij and To use the ij tool with the network client driver: Specify the org.apache.derby.jdbc.ClientDriver driver in any of the following ways: Use a script.Run the ij.bat script on Windows systems and the ij.ksh script on UNIX systems. These scripts are located in the $ directory. Run the ij tool from the command line.java -Dij.driver='org.apache.derby.jdbc.ClientDriver' org.apache.derby.tools.ij Use the DRIVER command.ij> DRIVER 'org.apache.derby.jdbc.ClientDriver'; Connect by specifying the URL:ij> CONNECT 'jdbc:derby://localhost:1527/sample' USER 'judy' PASSWORD 'no12see';See for additional URL examples.