Free MCQsLearn App Download - Database Users and Administrators Quiz Questions and Answers PDF Download eBook p. 10
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"Storage structure and defining access-method, is the job done by", database users and administrators Multiple Choice Questions (MCQ) with choices database manager, database system, database administrator, and database users for database administrator certification. Learn dbms interview questions questions and answers with free online certification courses for 2 year computer science degree.
Quiz on Database Users and Administrators PDF Download eBook
MCQ: Storage structure and defining access-method, is the job done by
- Database system
- Database Manager
- Database administrator
- Database users
C
MCQ: The relational algebra operation that return rows of the input relation that satisfy the predicate, is known as
- Projection
- Selection
- Natural join
- Union operation
B
MCQ: The command that is used to add attributes to an existing relation, is said to be
- Alter
- Modify
- Tailor
- Eliminate
A
MCQ: There are some restrictions on the recursive query in a recursive view, the query should be
- Increased and decreasing
- Stable
- Static
- Monotonic
D
MCQ: The SQL structures permitted in the host language constitute
- Embedded SQL
- Prepared SQL
- Structured SQL
- Processed SQL
A