Database system เป็นการรวมตัวกันของ

Database system is a combination of two or more database is a database that is associated with it, which will be kept at a Center. The objective is to minimize the duplication of data and makes maintenance easier to program, but the File-based system are kept separate and redundant data, because the data store. Preventing control, data redundancy. The key is to make waste of storage space increased.

Database system is a combination of the database. 2, the database has a relationship, which is stored on a central system. The objective is to reduce duplication of data. And makes maintenance much easier, but the program File-based system are kept separate from each other. And provides redundancy of the data because the data separately. Inability to control information to avoid redundancy. The key is to make space to store more data itself.

Database system gathering of the database. 2 database on of the relationship, which is stored at the center of a system. With the purpose to reduce the redundancy of the data.But File-based system have to separate. And because the data redundancy of data separately. Unable to control information and prevent duplication. The key is to make the waste space in storage increase.