< class="softlistbao" id="cText">This book comprehensively and systematically introduces the management and use of the ORACLE database system. The content includes the development history, product features and installation process of ORACLE database;
software structure and memory management structure; logical structure of database and various types of schema objects; database establishment and data loading: ORACLE database access and application development tools; ORACLE Transaction management and concurrency control, user and security management, database preparation and recovery, database unloading and loading in the system; and related content in the distributed ORACLE database. It can be used as a reference material for database system administrators and application developers, and can also be used as a teaching material for students in colleges and universities to support database principles.