1) /Database Manager System
2) /Database Managing System
3) /Database Management System
4) /Database Messenger Software

Ans.) /Database Management System

1) /Data Master
2) /Database Administrator
3) /User
4) /Comman Man

Ans.) /Database Administrator

1) /Database
2) /Information
3) /Entity
4) /Software

Ans.) /Information

1) /Database
2) /DBMS
3) /DBA
4) /File Processing System

Ans.) /Database

1) /Integrity
2) /Redundancy
3) /Object
4) /Foreign

Ans.) /Redundancy

1) /Primary Key
2) /Foreign Key
3) /Electronic Key
4) /Database Key

Ans.) /Primary Key

1) /Database Admin
2) /Database Administrator
3) /Duplicate Administrator
4) /None of these

Ans.) /Database Administrator

1) /Database Management System
2) /Data Management System
3) /Duplicate Management System
4) /None of these

Ans.) /Database Management System

1) /Simple Query Language
2) /Secondary Query Language
3) /Structure Query Language
4) /None of these

Ans.) /Structure Query Language

1) Real Database Management System/Real Database Management System
2) Relational Database Management System/Relational Database Management System
3) Rough Database Management System/Rough Database Management System
4) Database Database Management System/Database Database Management System

Ans.) Relational Database Management System/Relational Database Management System

1) Entry Relationship Diagram/Entry Relationship Diagram
2) Entity Relationship Diagram/Entity Relationship Diagram
3) Entity Relation Diagram/Entity Relation Diagram
4) Entity Relationship Dialogue/Entity Relationship Dialogue

Ans.) Entity Relationship Diagram/Entity Relationship Diagram