Database Administration Questions


Q:

Fastest Shorthand Writer was

A) Dr. G. D. Bist B) J.R.D. Tata
C) J.M. Tagore D) Khudada Khan
 
Answer & Explanation Answer: A) Dr. G. D. Bist

Explanation:

Dr. G. D. Bist, Guinness Record Holder, the first-ever Ph.D. in Stenography in the world.

 

He had achieved a highest speed of 250 w.p.m. in Shorthand.

Report Error

View Answer Workspace Report Error Discuss

295 48909
Q:

Which region in India is known as the "Rice Bowl of India"?

A) Indo-Gangetic plain B) Krishna-Godavari Delta region
C) North-East region D) Kerala and Tamil Nadu
 
Answer & Explanation Answer: B) Krishna-Godavari Delta region

Explanation:

In India, the Krishna-Godavari Delta region is called as "Rice Bowl of India".

 

Coming to the Indian State, Chhattisgarh is known as Rice Bowl of India.

Report Error

View Answer Workspace Report Error Discuss

97 26250
Q:

What is the Full Form of INTERNET ?

Answer

what_is_the_full_form_of_internet1543382839.jpg image


'Internet' is the shortened form of 'INTERnational-NETwork' which is the interconnected network of all the Web Servers worldwide. It is often called the 'World Wide Web'. 

Report Error

View answer Workspace Report Error Discuss

147 24634
Q:

The Hardest Logic Puzzle Ever?

If a giraffe has two eyes, a monkey has two eyes, and an elephant has two eyes, how many eyes do we have?

A) 3 B) 4
C) 1 D) 2
 
Answer & Explanation Answer: B) 4

Explanation:

4 eyes.

Here in the question, it is asked how many Eyes We have so that means here the person who has asked the question is also including the person who is suppose to give the answer. In a clear understanding, the Conversation is happening between 2 people 1st who asked the question and 2nd to whom it has been asked, which means there are 4 eyes.

Report Error

View Answer Workspace Report Error Discuss

100 17931
Q:

Fumble is to Finesse as Malign is to

A) Slander B) Extol
C) Criticize D) Assurance
 
Answer & Explanation Answer: B) Extol

Explanation:

Fumble means grope, mishandle, drop, mistake, blunder, bungle.

Finesse means skill, grace, elegance, assurance, diplomacy, discretion.

So, they are opposites.

 

Similarly,

Malign means slander or criticize.

Extol means being kind or good-natured. A person without finesse often fumbles. A person without extol in his heart often maligns.

Extol means praise or exalt, benevolence

Report Error

View Answer Workspace Report Error Discuss

25 17309
Q:

5 C in an OF?

A) 5 Cards in an Old Fan B) 5 Circles in an Olympic Flag
C) 5 Colors in an Old Football D) 5 Colors in an Old Flag
 
Answer & Explanation Answer: B) 5 Circles in an Olympic Flag

Explanation:

5 C in an OF denotes 5 Circles in an Olympic Flag.

These are riddles of type

12 S of the Z

52 W in a Y.

Report Error

View Answer Workspace Report Error Discuss

52 14529
Q:

A phrase expressing the aim of a group or party?

Answer

a_phrase_expressing_the_aim_of_a_group_or_party1538566769.jpg image


 


The aim of a group or party must be


• The mission or purpose of the group - what business they are in.


• The vision or direction they are headed - often expressed as the impact they want to have distinct from their purpose. 


• The strategies for how they will get from where they are today to where they are headed; these are broadly stated, like a 50,000-foot overview, and are typically few in number, usually no more than 3-5 key areas of focus. 


• The goals and objectives for how the strategies will be implemented; these are sometimes referred to as tactics or operational plans; there is usually no specific limit on the number of these, and they are more specific and not so far out in the future, often 1-2 years or less.

Report Error

View answer Workspace Report Error Discuss

5 14430
Q:

Which operator performs pattern matching ?

A) LIKE operator B) EXISTS operator
C) BETWEEN operator D) None of these
 
Answer & Explanation Answer: A) LIKE operator

Explanation:

LIKE is a keyword that is used in the WHERE clause. Basically, LIKE allows us to do a search based operation on a pattern rather than specifying exactly what is desired (as in IN) or spell out a range (as in BETWEEN).

 

The syntax is as follows:
SELECT "column_name"
FROM "table_name"
WHERE "column_name" LIKE {PATTERN}

 

{PATTERN} often consists of wildcards.

 

In SQL, there are two wildcards:


% (percent sign) represents zero, one, or more characters.

_ (underscore) represents exactly one character.

 

More :: Certification Questions on SQL

Report Error

View Answer Workspace Report Error Discuss

9 13865