Embedded Database Management System And To Achieve

Embedded database management system is a new technology blooming in recent years. It implements the convenient and unified data management on embedded de-vices, integrated the technology of the traditional database management system and the special features of the embedded environment. This paper focuses on the design and implementation issues of the embedded database management system, which evolved the details of the embedded database management system theory and the implementation of it. The discussions of the topics are organized in the following aspects: Firstly, the development and prospect of the embedded database is described in the paper. As a database subsidiary, embedded database has its strong historical back-ground and customer demand. Nowadays with its complete and sophisticated func-tions, the embedded database becomes more and more popular. Secondly, the paper discusses the theory and implementation methods of the em-bedded database fundamental functions. This part describes the key technologies of the embedded database storage management, it integrates the data structure know-ledge, the embedded system technology and the database technology successfully. Thirdly, research is conducted on the transaction processing issues in following part, resolved the log management and the concurrency control problem, which is the key topics of the database management system. And then, this paper studies another key technology of the embedded database: high efficient SQL complier. After discussed and explained the theory of the SQL complier implementation, this paper implements a SQL complier with comprehensive functions, using the LEX and YACC tools in UNIX. Finally, this paper discusses the design and implementation issues of the data synchronization management in the ZTE 3G platform in details.