The users responsible for query processing in database system are
A. Naïve users
B. Application programmers
C. Sophisticated users
D. Specialized users
Answer:A
The users responsible for query processing in database system are
A. Naïve users B. Application programmers C. Sophisticated users D. Specialized users
Explanation: Sophisticated users interact with the system without writing any application programs; they form the request in a database query language