Database Administration Questions


Q:

Which of the given below is not a hardware?

A) Assembler B) Monitor
C) Printer D) All of the above
 
Answer & Explanation Answer: A) Assembler

Explanation:

Assembler is not the hardware among the given options. Hardware is what is made of IC's and circuits.

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Q:

With YouTube Analytics, you can track metrics on

A) TrueView ad skip rates B) Playback locations
C) Cost-per-channel visit D) All of the above
 
Answer & Explanation Answer: D) All of the above

Explanation:

With YouTube Analytics, you can track metrics on Playback locations. Playback locations gives you how many views your channel got and what videos they watched. 

 

With_YouTube_Analytics,_you_can_track_metrics_on1554273173.jpg image

 

With YouTube Analytics we can Find out who's watching, what they like to watch, and which videos could make you the most money.

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Q:

What is the purpose of SQL Profiler in SQL server?

Answer

SQL profiler is a tool to monitor performance of various stored procedures. It is used to debug the queries and procedures. Based on performance, it identifies the slow executing queries. Capture any problems by capturing the events on production environment so that they can be solved.

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Q:

Which country shares the longest border with China?

A) India B) Russia
C) Mongolia D) Kazakhstan
 
Answer & Explanation Answer: C) Mongolia

Explanation:

China shares land borders with 14 different countries, the longest being with Mongolia followed by Russia and then India.

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Q:

Explain Data Definition Language

Answer

Data Definition Language (DDL):- are the SQL statements that define the database structure.


Example:



  1.  CREATE

  2.  ALTER

  3.  DROP

  4.  TRUNCATE

  5.  COMMENT

  6.  RENAME

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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:

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:

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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