data management books

The field of computing has changed a lot over the past 20 years, but the importance of computer processing and data generation has not changed, and when data is lost, all computing power becomes worthless. As the planners and builders of informatization, it must be seen that data is gradually becoming an entity that is stored and does not belong to any particular

crisis in the market competition. The causes and processes of enterprise crisis, and the methods and strategies for enterprises to prevent, cope with, and solve the crisis, so as to enhance the immunity, adaptability, and competitiveness of enterprises, enables managers to obtain the required information in a timely and accurate manner, quickly capture all possible events and signs of crisis in the enterprise, and then take effective preventive measures, before the crisis, enterprises can contr

When considering subjects such as primary Data Management (MDM) and Master Data Management, it is the only natural way to seek consultations from people who have already experienced or experienced primary Data Management. However,

node self-check mechanism detects the component, and on the outside, the node is traced by the management node. No matter who detects it first, it will be submitted to the administrator immediately after the software has been sensed.9.1.3 Hard drive failure There are three cases of hard disk failure: The hard disk is completely damaged (usually due to boot area corruption), the sector is damaged, and the disk space is full. The first scenario usually

Data Processing refers to the sum of a series of activities that collect, organize, process, store, extract and disseminate various forms of data.Data management refers to the organization, storage, retrieval, and maintenance of data, and is the central part of data processing. This service improves

From the earliest mainframe era, to the subsequent information centers of various branches, to the current centralized and integrated data centers, we can see that with the development of IT technology, enterprise-level data centers have gone through the evolution of "Centralization-decentralization-Centralization. There are two driving force behind this evolutionary process: one is the change in user needs

Eighth Chapter SafetyDue to the importance of security issues to big Data systems and society at large, we have implemented a system-wide security management strategy in the Laxcus 2.0 release. At the same time, we also consider the different aspects of the system to the requirements of security management is not the same, so selectively to do a different securit

xml| data 　　Introduction In the real world, a large number of data have hierarchical structure, common examples include organization sequence (such as corporate organization, troop preparation, combat), classification system (such as the classification of the map, equipment system), family pedigree and so on. Therefore, the management of hierarchical

node self-check mechanism detects the component, and on the outside, the node is traced by the management node. No matter who detects it first, it will be submitted to the administrator immediately after the software has been sensed.9.1.3 Hard drive failure There are three cases of hard disk failure: The hard disk is completely damaged (usually due to boot area corruption), the sector is damaged, and the disk space is full. The first scenario usually

The 3D data center visual management platform can be used to present and analyze assets and integrate the monitoring capabilities and monitoring data of existing monitoring tools, it provides a more intuitive understanding of the overall situation of the data center, improving IT m