Q:

Which of the following is required for the DB2 optimizer to consider a hash join strategy?

A) Optimization level 1 or above	B) Equijion predicates
C) Registry variable DB_ANTIJOIN=YES	D) SORTHEAP large enough to contain the tables being joined

Answer & Explanation Answer: B) Equijion predicates

Explanation:

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Filed Under: IBM Certification

1 2405

Q:

Which describes how Africa was divided into countries?

A) Ethnic groups were each given their own country	B) Artificial political unity was attempted
C) Boundaries were made according to language similarities	D) Nomadic peoples were given control of their lands

Answer & Explanation Answer: A) Ethnic groups were each given their own country

Explanation:

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

1 2405

Q:

Who is the current Union Minister of Railways in India 2019?

A) Amit Shah	B) Arun Jaitley
C) Piyush Goyal	D) Nitin Gadkari

Answer & Explanation Answer: C) Piyush Goyal

Explanation:

The current Union Minister of Railways in India 2019 is Piyush Goyal. He is also holding the Ministry of Finance for temporary.

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

2 2405

Q:

Igneous rocks are classified based upon their

A) composition	B) texture
C) Both A & B	D) None of the above

Answer & Explanation Answer: C) Both A & B

Explanation:

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

2 2405

Q:

Improve the bracketed part of the sentence.
The mobile phones have made digital cameras a little (superfluous) in today's world.

A) extinct	B) obsolete
C) redundant	D) No improvement

Answer & Explanation Answer: B) obsolete

Explanation:

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Filed Under: English
Exam Prep: Bank Exams

0 2404

Q:

Improve the bracketed part of the sentence.
It was so hot during the concert that some spectators passed (out).

A) away	B) by
C) over	D) no improvement

Answer & Explanation Answer: D) no improvement

Explanation:

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Filed Under: English
Exam Prep: Bank Exams , GRE

1 2404

Q:

All Insurance is based on a principle called

A) investment premiums	B) division of risk
C) cash value coverage.	D) premium earnings

Answer & Explanation Answer: B) division of risk

Explanation:

Any type of insurance, be it home, auto, life, health, etc. are based on a principle of division of risk.

Division of Risk :: This is based on how much risk the insurer estimates the insured's coverage to be. The riskier the opportunity (bad health, area the home is in) the higher the premium costs.

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

0 2404

Q:

The main cause of rancidity in foods is the ____ of fats and oils.

A) hydrolysis	B) clarification
C) reduction	D) oxidation

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