The core of the database system is ____.
A: database
B: database
application system
C: database
management system
D: database
administrator
A: database
B: database
application system
C: database
management system
D: database
administrator
举一反三
- The core of the database system is（）. A: Data model B: Database administrator C: Database D: Database management system
- Database Management System
- What are the main functions of Database Management System A: Establishment and maintenance of database B: Data operation C: Database security management D: Administration of database integrity
- The main functions of the database management system are () A: database maintenance B: data calculation C: data manipulation D: data definition
- The core of the database system is ______. A: DB B: DBS C: DBMS D: DBA