Questions

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

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Q:

A simple rule concerning water and electrolyte regulation is

A) water passively follows salt B) salt actively follows water
C) water actively follows salt D) salt passively follows water
 
Answer & Explanation Answer: A) water passively follows salt

Explanation:

A simple rule concerning water and electrolyte regulation is water passively follows salt.

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Filed Under: Chemistry
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Q:

What is FtDisk?

Answer

It is a fault tolerance disk driver for Windows NT.

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Q:

The only session of Indian National Congress which was presided by Mahatma Gandhi was held at

A) Karachi B) Belgaum
C) Mirzapur D) Allahabad
 
Answer & Explanation Answer: B) Belgaum

Explanation:

The only session of Indian National Congress which was presided by Mahatma Gandhi was held at Belgaum in 1924.

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Filed Under: Indian History
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Q:

In beta decay what is emitted

A) electron B) proton
C) neutron D) All of the above
 
Answer & Explanation Answer: A) electron

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Filed Under: Physics
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Q:

Limbs of frog, lizard, bird and human are example of ______ organs.

A) Homogenous B) Heterogeneous
C) Analogous D) Homologous
 
Answer & Explanation Answer: D) Homologous

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Filed Under: Biology

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Q:

The animals in which the body cavity is absent are known as __________.

A) Coelomates B) Wild
C) Pseudocoelomates D) Acoelomates
 
Answer & Explanation Answer: D) Acoelomates

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Filed Under: Biology
Exam Prep: Bank Exams

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Q:

Which statements are true about both Japan and China?

A) Japan and China share religious values B) Japan does not place restrictions on religion and reproduction like China does
C) Japan is a constitutional monarchy, while China is a communist state D) All of the above
 
Answer & Explanation Answer: D) All of the above

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Filed Under: World Geography
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