why database connection is failed when i am trying to running jar file of my java application and i am using a 'Derby' Embedded database

Question

so i made a project with MYSQl database but because of the embedded facility of 'Derby' i switched to Derby database. I uesd Netbeans IDE in which my application is work perfectly (all operation are performed very well) but when i make a jar file of my application and run it then its stucked at a point where its need to fetch the data from database, I think that this jar file is unable to connect the database when i run it. my project is simple java project not maven proj. I have no idea what to do and i am new to derby database please help me to complete my project!

I am mentioning some images

Connection Properties Connection code

Derby libraries

Answer 1

I get the answer we need to add 3 jar file in libraries

1. Derby.jar
2. DerbyShared.jar
3. Derbytools.jar

These are Embedded database Drivers of Derby not for Server.