This paper addresses this problem and proposes a reengineering process that follows model-driven development principles to recover Web services from legacy
databases. The Web services that are mined manage access to legacy databases without discarding them.
Legacy databases can thus be used by modemized information systems in service-oriented environments.
The adoption of this process is facilitated by the implementation of a support tool, which is used to conduct an industrial case study involving a real-life legacy database.
The study demonstrates that the proposal reduces development efforts and improves the retum of investment by extending the lifespan of legacy databases.