What jar file am I supposed to add here. I am not sure what they mean by jar file required by your jdbc driver can someone help me

In the “JAR Files” tab, click on “Add…” to add the JAR file required by your JDBC driver. Then go to the “Driver” tab to confirm that the list of drivers includes the new drivers added. You may also want to assign a display name and URL template for the new drivers in this tab.