Big dream database has occupied more than 90% of the market in the state grid dispatching system. The project covers the core areas such as national grid main dispatching, network main dispatching and power management. Its function and performance can meet the requirements of power core system.

Of course, you need an intuitive understanding, or you have to try it yourself to know that the dm website can download the free development version.

Dream database management system is a high-performance database management system with independent intellectual property rights, referred to as DM.

The latest version of Dream Database Management System is version 7.0, referred to as DM7.