Virtual Graph FAQ (5)

I got the error Unable to load class: [some driver], what do I do?

Created by Steve Place, Modified on 13 Apr 2023 by Steve Place
PostgreSQL: javax.security.auth.login.LoginException: No LoginModules configured for pgjdbc

Created by Steve Place, Modified on 14 Apr 2023 by Steve Place
com.mysql.cj.jdbc.exceptions.CommunicationsException: Communications link failure

Created by Steve Place, Modified on 25 Apr 2023 by Steve Place
Path queries over virtual graph

Created by Steve Place, Modified on 06 Jul 2023 by Steve Place
data source property has table [table] with not-found catalog [catalog]

Created by Steve Place, Modified on 21 Nov 2023 by Steve Place