(A) Owner
(B) Child
(C) Parent
(D) Both A & B
Category: Database Mcqs
Database Mcqs for Screening tests, Interviews, Viva and Other competitive exams. Database Mcqs section will help users to prepare mcqs of Database for various exams. Aspirants of Lecturer Computer Science, SST Computer Science, Subject Specialist Computer Science, Data Entry operator, Computer Programmer, Computer Operator, System administrator, Database Administrator and all other Exams can prepare their Database portion from here.
Which database object is ideal to view, change and analyze data in different ways?
(A) Form
(B) Query
(C) Report
(D) Table
What is meant by one to many relationship between teacher and class table?
(A) One teacher can have many classes
(B) One class may have many teachers
(C) Many teachers may have many classes
(D) Many classes may have many teachers
Different views to present a table are?
(A) Datasheet view
(B) Design view
(C) Pivot table view
(D) All of the above
Which is used to represent relationship between tables?
(A) Secondary Key
(B) Primary Key
(C) Foreign Key
(D) None of the above
DCL is the abbreviation of?
(A) Data Commit Language
(B) Data Common Language
(C) Data Concatenate Language
(D) Data Control Language
DDL is the abbreviation of?
(A) Data Derivation Language
(B) Dynamic Data Language
(C) Detailed Data Language
(D) Data Definition Language
Command that comes under DML is?
(A) UPDATE
(B) GRANT
(C) ROLLBACK
(D) All of the above