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July 2021

_____________ can help us detect poor E-R design.

Question:

_____________ can help us detect poor E-R design.

A.

Database Design Process

B.

E-R Design Process

C.

Relational scheme

D.

Functional dependencies

Answer» d. Functional dependencies

Note: The above multiple-choice question is for all general and Competitive Exams in India

_____________ can help us detect poor E-R design. Read More »

» DataBase Management System (DBMS) solved MCQs

Relation dept year(dept name, total inst 2007, total inst 2008, total inst 2009). Here theonly functional dependencies are from dept name to the other attributes. This relation is in

Question:

Relation dept year(dept name, total inst 2007, total inst 2008, total inst 2009). Here theonly functional dependencies are from dept name to the other attributes. This relation is in

A.

Fourth NF

B.

BCNF

C.

Third NF

D.

Second NF

Answer» b. BCNF

Note: The above multiple-choice question is for all general and Competitive Exams in India

Relation dept year(dept name, total inst 2007, total inst 2008, total inst 2009). Here theonly functional dependencies are from dept name to the other attributes. This relation is in Read More »

» DataBase Management System (DBMS) solved MCQs

English to Urdu Proverb: FISH AND GUESTS SMELL OUT AT THREE DAYS OLD

English to Urdu Proverbs

Urdu to English Proverbs

English Proverb

FISH AND GUESTS SMELL OUT AT THREE DAYS OLD

Urdu Proverb

ایک دن مہمان دو دن مہمان تیسرے دن بلائے جان

Proverb in Roman Urdu

Aik Din Maheman Do Din Maheman Teesray Din Bulaye Jaan

English to Urdu Proverb: FISH AND GUESTS SMELL OUT AT THREE DAYS OLD Read More »

English to Urdu Proverbs, Proverbs