Dameng data management system (DM7)

Dameng data management system (DM for short) is a high-performance database management system with fully independent intellectual property right. It is a new generation database product, which absorbs the advantages of mainstream database products on the basis of DM series product R&D and application experience summarized by Dameng and adopts JAVA-like virtual machine technology for design. DM7 adopts a brand-new system structure. A lot of R&D and improvement work has been done targeted to reliability, high-performance, massive data processing and security on the basis of ensuring large-scale and general nature. It has greatly improved the performance, language richness and scalability of Dameng database product. Besides, it can take account of OLTP and OLAP requests and elevated the quality of DM7 product fundamentally. 

Product superiority:

1. Deep compatibility to Oracle, adapting to "IOE" trend and boosting the enterprises' IT transition

2. The database management system with high security level reaches national security Class IV and EAL4 class

3. Internationally leading row-column mixed storage architecture can meet OLTP and OLAP at the same time

4. Supporting DSC, MPP and read/write splitting cluster technology

5. Cross-platform, supporting mainstream software and hardware systems, mainstream standard interfaces

Application scenarios:

1. Massive data storage

2. Online transaction analysis and processing

3. High-concurrency and high-load processing

4. Disaster-tolerant processing