数据库 专业英语翻译(15)

数据库专业英语翻译

6. SQL Server

In 1987, Microsoft and IBM cooperative development complete OS / 2, IBM in its sales OS / 2 ExtendedEdition system binding Manager, and 2Database OS/production line is still lack of database of Microsoft products. Therefore, Microsoft will Sybase, Sybase foreign-exchange signed cooperation agreements with the technical development, the use of Sybase based on OS / 2 platform relational database. In 1989, Microsoft released SQL Server version 1.0.

7. PostgreSQL

PostgreSQL is a characteristic very complete free software objects - relational database management system (ORDBMS), and many of its characteristic is many of today's commercial database predecessor. The earliest PostgreSQL Ingres project started in BSD the. The characteristics of PostgreSQL covering the SQL - 2 / SQL - 92 and SQL - 3. First, it includes can say to the world's most abundant data types of support; Second, at present PostgreSQL is the only support affairs, son query, multiple versions parallel control system, data integrity checking the only features such as a free software database management system.

8. MySQL

MySQL is a small relational database management system, developers for Sweden mySQL AB corporation. In January 2008, was 16 from takeover. Currently MySQL is widely used in the small and medium-sized websites on the Internet. Because of its small size, speed, overall has low cost, especially open-source this one characteristic, many small and medium-sized web site, in order to reduce the overall cost of ownership website and selected MySQL as website database

9 in Access databases

American Microsoft company in 1994 launched microcomputer database management system. It has friendly interface, easy easy to use, development is simple, flexible, and other features, is the interface typical of the new generation of desktop database management system. Its main features below:

(1) perfect management, various database objects of strong data organization, user management, safety inspection functions.

(2) strong data processing functions, in a group level of network environment, use Access development multi-user database management system have traditional XBASE (DBASE, FoxBASE collectively) database system can achieve client/Server (Cient/Server) structure and the corresponding database security mechanism, the Access has many advanced large database management system has the characteristics, such as transaction processing/error rollback ability, etc.

(3) can be easily generate various data object, using the data stored build forms and statements, visibility.

(4) as Office suite, and part of the integrated, realize seamless connection