ClassNotFoundException « derby « Java Database Q&A

1. ClassNotFoundException

I'm getting the following error when I try to run a Java class which interacts with Java DB. I try loading driver with :

In libraries, "derby.jar" do exist. I'm using NetBeans IDE ...

2. ClassNotFoundException for Apache Derby database

I am trying to use Apache Derby in Network mode for my J2EE Web App using Eclipse I am getting the following error:

ClassNotFoundException: org.apache.derby.jdbc.ClientDriver
SQLException: SQLState: 08001
I have already added the derbyclient.jar and ...

3. Error: java.lang.ClassNotFoundException: org.apache.derby.jdbc.EmbeddedDriver

package prova; import java.sql.*; public class Prova2 { public static void main(String args[]) { try{ Class.forName("org.apache.derby.jdbc.EmbeddedDriver"); }catch(ClassNotFoundException e){ ...

4. Store trigger into Derby embedded DB ClassNotFoundException

Hi We're using the quartz scheduler in conjunction with an embedded derby db as jobstore. If I try to add a trigger to an existing job, I get the following exception: org.quartz.JobPersistenceException: Couldn't store trigger 'testTrigger' for 'OnOffJob' job:com.namics.customer.cms2007.scheduler.OnOffJob [See nested exception: java.lang.ClassNotFoundException: com.namics.customer.cms2007.scheduler.OnOffJob] It seems to work with the RAM based jobstore however. But the ability to persist and restore ...

6. derby:ClassNotFoundException