What are the database application systems?
The database application system is composed of database system, application system and users. The seven parts of the database application system form an organic whole in a certain logical hierarchical structure.
The database application system is composed of database system, application system and users.
Specifically includes: database, database management system, database administrator, hardware platform, software platform, application software, and application interface.
The seven parts of the database application system form an organic whole in a certain logical hierarchical structure. Their structural relationship is: application system, application development tool software, database management system, operating system, and hardware.
For example, database-based financial management system, personnel management system, library management system, etc.
Whether it is a management information system for internal business and management, or an open information system that provides information services to the outside world, from the perspective of implementation technology, they are all computer application systems with databases as the basis and core. .
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