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MCA - Multimedia Technologies

Admin - Jatin Dubey
Created on - 17 Oct 22

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Q. Which of the following is related to information?

(A) Data
(B) Communication
(C) Knowledge
(D) All of these
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Q. A DBMS that combines a DBMS and an application generator is ________ .

(A) Microsoft's SQL Server
(B) Microsoft's Access
(C) IBM's DB2
(D) Oracle Corporation's Oracle
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Q. Helping people keep track of things is the purpose of a(n) ________ .

(A) Database
(B) Table
(C) Instance
(D) Relationship
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Q. The following are functions of a DBMS except ______

(A) creating and processing forms
(B) creating databases
(C) processing data
(D) administrating databases
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Q. Because it contains a description of its own structure, a database is considered to be________ .

(A) Described
(B) metadata compatible
(C) self-describing
(D) an application program
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Q. SQL stands for ________ .

(A) Structured Query Language
(B) Sequential Query Language
(C) Structured Question Language
(D) Sequential Question Language
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Q. An on-line commercial site such as Amazon.com is an example of a(n) ________ .

(A) single-user database application
(B) multiuser database application
(C) e-commerce database application
(D) data mining database application
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Q. What represent a correspondence between the various data elements?

(A) Data
(B) Constraints
(C) Relationships
(D) Schema
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Q. Which of the following is an advantage of using database system?

(A) Security enforcement
(B) Avoidance of redundancy
(C) Reduced inconsistency
(D) All of these
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Q. Which of the following is characteristic of the data in a database?

(A) Independent
(B) Secure
(C) Shared
(D) All of these
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