Dama Chapter 6 (data storage and operation)

One 、 Preface

This article is about 《DAMA Data management knowledge system guide 》 Chapter VI reading notes , It mainly describes the contents related to data storage and operation , On the whole, this part belongs to the part of the back end , And more content is aimed at DBA Classmate . But the database types involved in this paper 、 Database features 、 Database operation matters, etc , Not only for DBA It has great reference significance , It also has strong enlightening significance for the majority of data practitioners , It will be of great help to everyone in the application and management of data . Text about 6000 word , It's suggested that you should be in PC Read at the end , Most of the content belongs to the interpretation of nouns , If you feel boring, you can choose to read according to the mind map .

Two 、 Content structure

This chapter starts with the background of data storage and operation 、 Start with drivers and principles , Talk about the importance of storage and operations , Then the related concepts of database 、 characteristic 、 Explain the operation in detail , From the perspective of data management, the corresponding activities of data storage and operation in data storage and operation are carried out 、 The tools used 、 And Governance 、 Measurement and other contents are explained briefly and comprehensively . The overall content structure is shown below ：

3、 ... and 、 primary coverage

1. introduction

Data storage and operation mainly include The design of storing data 、 Implementation and support , Maximize the value of data resources , Throughout data creation 、 obtain 、 The whole life cycle of processing . Data storage and operation mainly include two sub activities , Database operation support , Database technical support .

Database operation support ： Focus on activities related to the data lifecycle , That is, from the beginning of the database environment