Q:

What is an Oracle index?

Answer

An index is an optional structure associated with a table to have direct access to rows, which can be created to increase the performance of data retrieval. Index can be created on one or more columns of a table.

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Subject: Oracle Certification
Job Role: Database Administration

3 3004

Q:

Mallika Sarabhi is associated with which of the following fields

A) Social Service	B) Classical Music
C) Classical Dance	D) Sports

Answer & Explanation Answer: C) Classical Dance

Explanation:

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Filed Under: Famous Personalities

0 3003

Q:

Which European ruler had observed 'Bear in mind that the commerce of India is the commerce of the world .... he who can exclusively command it is the dictator of Europe?

A) Queen Victoria	B) Peter the Great of Russia
C) Napoleon Bonaparte	D) Gustav II Adolf

Answer & Explanation Answer: B) Peter the Great of Russia

Explanation:

India was one of the main centres of world trade and industry. Peter the Great of Russia was led to exclaim: “Bear in mind that the commerce of India is the commerce of the world and ... he who can exclusively command it is the dictator of Europe.”

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Filed Under: Indian History
Exam Prep: Bank Exams

2 3002

Q:

Depth of ocean is measured by

A) Animometer	B) Aerometer
C) Siesmometer	D) Fathometer

Answer & Explanation Answer: D) Fathometer

Explanation:

Fathometer is used to measure the depth of the ocean.

depth_of_ocean_is_measured_by1542975982.jpg image

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Filed Under: Physics
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

3 3002

Q:

Which of the following airport has been declared as the "Best Airport in India and Central Asia" in Skytrax World Airport Awards ?

A) Rajiv Gandhi International Airport, Hyderabad	B) Indira Gandhi International Airport, New Delhi
C) Kuala Lumpur International Airport, Malaysia	D) Goa International Airport, Goa

Answer & Explanation Answer: B) Indira Gandhi International Airport, New Delhi

Explanation:

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Filed Under: General Awareness
Exam Prep: Bank Exams , CAT
Job Role: Bank Clerk

1 3001

Q:

Which mobile company throw out its employee, who allegedly insulted Indian flag in March 2017 ?

A) Apple	B) Samsung
C) Motorola	D) Oppo

Answer & Explanation Answer: D) Oppo

Explanation:

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Filed Under: General Awareness

3 3001

Q:

Compared to land, the open oceans

A) are rich in silica and iron	B) are nutrient-poor environments
C) contain unlimited nitrogen	D) are nutrient-rich environments

Answer & Explanation Answer: B) are nutrient-poor environments

Explanation:

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Filed Under: Biology
Exam Prep: AIEEE , Bank Exams
Job Role: Analyst , Bank Clerk

1 3001

Q:

Isotopes of the atoms of same element have

A) same number of neutrons	B) same number of protons
C) same atomic mass	D) different chemical properties

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