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WorksheetsSYBFM Quizz
Total questions: 15
Worksheet time: 11mins
Who provides an interface between the data and the software application?
Database Management System
Database Material System
Database Multimedia System
Database Media System
All the information related to a relational model is stored in ________ of that table.
Columns
Datatype
Rows
Variables
The process of storing the data on some medium that is controlled by the DBMS is known as ______.
Modification
Construction
Readability
Consistency
Which protection prevents unauthorized or malicious access to database?
Availability
Integrity
Confidentiality
Security
The basic structure of data in the relational model is (a) .
Which language is used to access the data to and from the database?
Database Query Language
Database Nested Language
Database Loop Language
Database Access Language
________ are the rules and instructions on how to use the Database.
Proxy
Procedures
Protocols
Query
Who provides an interface between computers and real-world systems?
Software
Network
Database
Hardware
Database are also called as ________ database.
Multi
System
Electronic
File
Which is used to uniquely identify any record or row of data from the table?
(a)
Which key is used to uniquely identify a tuple?
Candidate
Primary
Default
Secondary
DML stands for (a) .
Record is also known as ___________.
Tuple
Attribute
Domains
Fields
To access the database, DML statements need to be executed from the ______ language.
Query
Host
C Language
Java Language
Who coordinates all the activities of the database system?
Database Developer
Database administrator
Database Designer
Database Tester
