A program that acts as an intermediary in the contacts between the users of a database to manage and control accuracy. Redundancy and relationships between various data within the database.
The program acts as an intermediary between the user interface to the database. To manage and control accuracy, redundancy and relationships between data. The database
The program as an intermediary in the system contact between a user and the database. To manage and control accuracy, redundancy, and the relationship between the information ภายในฐานข้อมูล.