Whether the domestic database can burden in large data age

The development of the big data industry has been included in the National Development plan, and in 2014, "Big Data" first appeared in this year's "Government work Report". "Government work Report" pointed out that to set up new industries entrepreneurial innovation platform, in large data and other aspects of overtaking advanced, leading the future industrial development.

Large data construction is inseparable from high-performance database software, unfortunately, at present, China's database market, to Oracle [micro-BO], ibm[micro-bo "as the representative of the foreign database software is still in the dominant position, a lot of government procurement for database software is still accustomed to use foreign products, procurement channels single.

China's large data construction can not be built on foreign products, domestic database can provoke the beam? Compared to foreign products, we have what defects? How should public procurement support domestic databases? With these questions, the reporter interviewed the Dream database, Beijing company general manager Wang Guojun.

Da Meng Database general manager of Beijing Company: Wang Guojun

Advantages of domestic database technology

Da Meng Company is the first domestic database product research and development, the largest investment, the highest performance, full-featured, the most mature scheme of one-stop products, solutions provider. More than 30 years always adhere to the original innovation, independent research and development, master data management and data analysis core technology, 5 consecutive years of domestic database market share first, in the field of large data management and analysis has accumulated rich experience.

Wang Guojun told reporters that the domestic database in the technical response to the requirements of the era of large data is no problem, in the database a lot of performance, even beyond the foreign similar products.

2013, the dream Company for large data age data volume, complex structure, data value and speed of processing requirements of high characteristics, the Da Meng database for a comprehensive technical innovation. The company's new large-scale general-purpose database management System version 7.0 (abbreviation: DM7) uses the international leading row and column hybrid storage architecture, supports the RAC and MPP cluster, satisfies the on-line transaction processing OLTP and the on-line analysis processing OLAP business scene request in the same product, has the formidable large-scale transaction processing ability, Based on the protection of read-write separation cluster can not only easily deal with multi-core multithreading, single node more than 2000 high concurrent high load processing, but also with high reliability, high availability, support for disaster-tolerant, high-performance large data analysis components through the column-type storage, intelligent indexing, efficient compression and other advanced technology, Combined with MPP large-scale distributed parallel computing, the data can be greatly compressed to the 1:20,PB level data analysis second level response.

Da Meng database through pure software optimization, so that the system performance improvement is no longer rely mainly on hardware upgrades such high equipment investment, and the dream database can support both high-end server and common server building, to meet the personalized needs of different users, to help users minimize the overall cost of input. Da Meng Database These enterprise-level data management and data analysis performance by the Ministry of Railways, China Airlines letter, Beijing Garden Fair, China CRCC (4.51, 0.07,-1.53%) group and other sectors of the user's recognition, and access to scale applications.

In the information security of the dream is more obvious advantages, Tatsu Dream Database with complete independent intellectual property rights, mastering every core source code, Tatsu Dream Company is China's only access to national independent original product certification database enterprises. In addition, the Dream database has been at the same time the national security level four certification and the China Information Security Assessment Center issued by the EAL4 level certificate, the market is the only one with the above three certified security database products.

Increasing user volume is key

So, where is the core bottleneck of the development of domestic database? Wang Guojun that the core issue is the size of the user, in the domestic database market share, Oracle and IBM far larger than any of the domestic database manufacturers, which resulted in the size of their customers far beyond us.

Software industry's largest resource is the size of customers, customer size will bring three aspects of the problem, the first is brand awareness and reputation, the general it buyers mentioned database software will be the first time to think of Oracle and IBM, this brand advantage of the buyer's impact is very obvious.

Second, the maturity of the product, software products have a feature is the use of the more people, the more mature the product is, the more fluid it is, it's a bit like the operating system, and the people who use the Microsoft [Weibo] system will have experience, and every few weeks Microsoft will release patches to fill the software problems that users have found in their use. The same is true of databases, no matter how ingenious a database design is, test time is perfect, in the course of use may still have a variety of problems, because the lab can not simulate all the application environment and business processes, but if the user size, each customer is a software tester, can timely detect and solve problems, Make the software more fluent and mature. On the contrary, the user size is small, modify and improve the product will be deficient.

The third is the compatibility of products, a software product needs and a variety of hardware equipment compatible, in order to normal use, for users of large software, hardware manufacturers will be the first time to do a good job of compatibility settings, on the contrary, if the user size is small, hardware manufacturers often do not have the power to cooperate with you, this is particularly evident in foreign

Therefore, the dream further enhanced the compatibility of Oracle and other foreign database products, so that the dream database from all aspects and Oracle Deep integration, user Business system source code almost without modification, reduce the procurement risk, protect the user upfront investment. This has long been in the National Grid [micro-bo], gold Audit, tax and other industries have been widely confirmed. Da Meng database is the best domestic and Oracle compatibility of domestic database products. In addition, the Dream database also has a variety of software and hardware platforms that support heterogeneous systems, enabling real-time synchronization of heterogeneous data without disrupting existing business, and helping users realize the fast deployment of new business systems. This technical characteristic not only solves the user compatibility problem, the data security problem, but also solves the old and new system smooth substitution problem, one more.

Standardize the procurement channels

June 2013 Prism Gate incident exposure, it procurement field launched a IoE movement, is the establishment of information systems in the process of not using IBM, Oracle, EMC's products, this incident on the domestic database software to promote it?

"Prism door to domestic software or there is a significant role in promoting, directly reflects the procurement of more and more attention to information security, many key institutions such as the power system has been the dream database applied to the core applications of power dispatching." But now it is too early to talk about IoE, on the one hand, the brand awareness and reputation of the three manufacturers have been deeply rooted and trusted by users. On the other hand, they entered the Chinese market early, and many organizations have more than 10 years of cooperation experience, some low-level products have been using their products for a long time, it is almost impossible to pull over again. "Wang Guojun said.

Wang Guojun Frankly, in the process of purchasing projects in public areas such as government procurement and state-owned enterprises and SOEs, domestic databases sometimes encounter some unfair treatment, for example, the purchasing database must be internationally renowned brands, market share first, such provisions, the domestic database is out directly.

This phenomenon is not common in government procurement centers or public resource trading centers, relatively formal government procurement agencies, some tendentious bidding documents are difficult to pass, but many projects are through the bidding company operation, poor normative, so the development of domestic database or need to strengthen the main channel of public procurement. (Transferred from public procurement magazine)