Database Administration Questions


Q:

Where is the RAM located in a computer?

A) Monitor B) Processor
C) Mother board D) None of the above
 
Answer & Explanation Answer: C) Mother board

Explanation:

On the right corner of the mother board RAM is located in a computer.

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Q:

What is the difference between Silverlight 1.0 and 2?

Answer

Silverlight 1 is purely AJAX and JavaScript based. All the code has to be written in JavaScript and XAML. 


 Silverlight 2 supports managed code. When the Silverlight 2 runtime is installed, it installs a limited version of the .NET runtime on the client machine

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Q:

What is separation in HRM?

Answer

Separation of an employee exists when the service of an employee comes to an end because of one reason or other. "Separation of employment" refers broadly to the process of managing the termination of employment. It is a sensitive issue for any organization. 


 


Types of separation:


 


1) Volunntary:


a) Resignation
b) Job abandonment
c) Retirement


 


2) Involuntary:


a) Layoff
b) Dismissal
c) Plant closure
d) Death or Disability.

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Q:

Which of the following topologies has the highest reliability?

A) Mesh B) Ring
C) Bus D) Star
 
Answer & Explanation Answer: A) Mesh

Explanation:

In the mesh topology, each computer is connected to the other with a separate physical link in a network. It is most reliable topology as the network does not get down in case one of the nodes is failed.

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Q:

In a database table, the category of information is called

A) Record B) Field
C) Tuple D) None of the above
 
Answer & Explanation Answer: B) Field

Explanation:

In a database table, the category of information is called Field.

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Q:

You can use Keyword Planner to identify

A) Determine which Google Ads experience you're using. B) Which text ads are performing best based on your keywords
C) Webpages where ad can appear based on your keywords D) The amount of traffic potential keywords might get
 
Answer & Explanation Answer: D) The amount of traffic potential keywords might get

Explanation:

You_can_use_Keyword_Planner_to_identify1554271615.jpg image

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Q:

What is meant by a dedicated computer?

A) Which is assigned one and only one task B) Which is meant for application software
C) Which is used by one person only D) Which uses one kind of software
 
Answer & Explanation Answer: A) Which is assigned one and only one task

Explanation:

What_is_meant_by_a_dedicated_computer1560341069.jpg image

It is a single computer in a network reserved for serving the needs of the network.

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Q:

A search engine is a program to search

A) files in the www B) documents in the www
C) Both A & B D) None of the above
 
Answer & Explanation Answer: C) Both A & B

Explanation:

A search engine is a set of programs which enables users to search documents and files ihe world wide web.

 

Common search engines are Google, Yahoo, Bing,...

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