FaqDatabaseConnectivityOracle10
"Unable to read the data structure, connection is broken: Unsupported feature". What do I do?
If you get this error while connecting to an Oracle database, it is very likely that you are using a 8.x or 9.x driver. Try using a 10.x driver instead.
For details see issue 84654.
Applies to: NetBeans 5.5
Platforms: All