You need to implement a custom DbAdapter. Most likely you won't have to do it from scratch and can extend a JdbcAdapter or one of the existing db-specific adapters.
![]() | It is a good idea to put all new adapter code in its own Java package, e.g. org.apache.cayenne.dba.mydb, as default resource loading depends on that. |
![]() | Correct mapping is needed for the Modeler to do schema generation. Technically it is not required for the runtime. However types.xml should still be there. |