What is cousultant? It is a profound question, but someone give out the answers, see:
A Functional Consultant is recognized as an expert in the field or area of concentration and is capable of providing Oracle Applications implementation services to both new and existing customers. Qualified candidates must possess a proven ability to implement related modules
A consultant is usually an expert or a professional in a specific field and has a wide knowledge of the subject matter. A consultant usually works for a consultancy firm or is self-employed, and engages with multiple and changing clients. Thus, clients have access to deeper levels of expertise than would be feasible for them to retain in-house, and may purchase only as much service from the outside consultant as desired.
