My DatabaseConnection getter isnt working/ I cant work this out?
49
What is a NullPointerException, and how do I fix it?
75527
How to define and use an external database connection in a custom module
51998
Access JPA  programmatically
34378
How does Java's PreparedStatement work?
107356
Why does autoReconnect=true not seem to work?
47931
java.sql.SQLException: No database selected - why?
48221
Solving "The ObjectContext instance has been disposed and can no longer be used for operations that require a connection" InvalidOperationException
55813
Java and SQLite
132458
this class is not key value coding-compliant for the key givenName
33438
Using sObject.get() to fetch a field value from a related parent object
103855
JAVA MySQL Connection ClassNotFound Exception
27377
property not working with getter AND setter
130508
The best way to share database connection between classes
29904
Why can't I see related data in my Apex, or why are related records showing up as `null`?
107369
Catchable fatal error: Object of class mysqli_result could not be converted to string
54232
PHP connection error with the database
82709
SQLException: Invalid Column Name...?