Gembase/DML Development Services

Our Professionals have more than 15 Years of Experience of Gembase/DML Development on OpenVMS. We can design and craft any Solution according to Your Business Requirements. We guarantee that all Process starting with Requirement gathering will be seamlessly transitioned to the best Solution for Your Business. On the other Hand We may complement Your Development Force or deliver Development Results working as a Cost effective outsourced Resources.

Gembase Platform

Gembase was originally developed by a U.K. company called Pioneer. For reliability, they chose to develop Gembase on Digital’s VAX/VMS platform, and using the Digital RDB database engine. Gembase was developed as the successor to their older product, USERBASE.

Now, Gembase is provided by Ross Systems Inc. Ross have taken Gembase from its limited market, and made Gembase a more open product. Ross are among the largest users of Gembase, having developed their Renaissance CS product range in Gembase. (Renaissance CS, frequently shortened to RenCS, is an E.R.P. - Enterprise Resource Planning - package). So, as users of Gembase, Ross have had an interest in making it available on as many platforms as possible - this allows their other products to also have a wider market.
The Gembase Data Dictionary provides the developer a method of controlling and configuring the underlying database, without learning a new set of tools and commands when the database engine changes. Since most database engines work through SQL, the interface to the underlying database engine has a high-level consistency. Provided the Data Dictionary interface and commands remain consistent, the underlying interface can be tuned to take advantage of features of each database engine.

OpenVMS Operating System

HP OpenVMS features high-availability, scalability, security, industry-leading cluster technology and enhanced flexibility for large-scale SMP systems. More than ever, OpenVMS enables flexible response to changing business demands, and delivers on key aspects of Adaptive Enterprise now and further developments and tighter integration for the future.


A data manipulation language (DML) is a family of syntax elements similar to a computer programming language used for selecting, inserting, deleting and updating data in a database. Performing read-only queries of data is sometimes also considered a component of DML.
— Wikipedia