I am trying to migrate a java/j2ee project from WSAD 5 to RAD 7.0. I cleared almost all errors faced. But one error i have no clue. The error description says "The mapping for backend ORACLE_V8_2 is not valid. The database vendor may not be supported. See the META-INF/backends/ORACLE_V8_2/SQLModelMigration.log file for details".
I am trying to connect to oracle 10.x version database and there is no log file as mentioned above path.