Sybase Inc’s Concord, Massachusetts-based Powersoft Corp acquisition has jsut announced an acquisition of its own, that of SDP SA, Suresnes, France. Powersoft expects completion next month, but terms are not being disclosed, apart from the fact that the acquisition is for cash.SDP develops and markets S-Designor data modelling tools designed to enable users to design, maintain and reverse-engineer more than 40 databases, and integrate with major client-server applications generation tools and languages. Databases supported include Access, DB2, Informix, Watcom, Oracle, Paradox, Rdb, SQL Server and Sybase System 10. It will initially be bundled with PowerBuilder at an introductory price – PowerBuilder Enterprise 4.0 for Windows/S-Designor Professional bundle is available now at $5,500. S-Designor Professional lists for $3,000.