| Library Name and Path | Use |
| Engine Libraries.
You always need this library for embedded environments. For client/server environments, you only need this library on the server.
|
derby.jar
| For embedded databases |
| Tools Libraries
For embedded environments, you need a library in the class path to use a tool. For a client/server environment, you need a library on the client only.
|
derbytools.jar
| Required for running all the Derby tools (such as ij, dblook, and import/export). |
The Network Server Libraries
|
| derbynet.jar | Required to start the Derby Network Server. |
