Interview Questions

Q:

State the difference between View and Materialized View ?

Answer

The main differenc between View and Materialized View states that -


1. View means it stores the SQL statement in the database and let you use it as a table. Everytime you access the view, the SQL statement executes.


2. Materialized view means it stores the results of the SQL in table form in the database. SQL statement only executes once and after that everytime you run the query, the stored result set is used. Advantage include quick query results.

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8 8142
Q:

What would you do if you run out of ideas for a new Ad?

Answer

I would do the following if I run out of ideas for a new ad:


       - Word of mouth marketing


       - Direct marketing


       - Public opinions survey


       - Trade show/exhibition promotion etc.  

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10 8112
Q:

To which type of class, We can apply RTTI?

A) Encapsulation B) Polymorphic
C) Derived D) None of these
 
Answer & Explanation Answer: B) Polymorphic

Explanation:

RTTI is available only for classes which are polymorphic, which means they have at least one virtual method.

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Filed Under: C++

0 8031
Q:

Consumer protection laws are meant to

Answer

Protect the consumer from the seller who cheat to sell his product.


 


The FTC’s Bureau of Consumer Protection stops unfair, deceptive and fraudulent business practices by collecting complaints and conducting investigations, suing companies and people that break the law, developing rules to maintain a fair marketplace, and educating consumers and businesses about their rights and responsibilities.

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Subject: Marketing and Sales Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

5 7945
Q:

Difference between DDE and OLE?

Answer

DDE (Dynamic Data Exchange) a communication protocol that let applications call each other.


OLE was the first protocol that enabled users and programmers to create compound documents?that is documents that contain data from different applications (for example an Excel worksheet inside a Word document).

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6 7921
Q:

What is Treasury Bills?

Answer

A Treasury Bill (known as T-Bill) is an instrument of money market, used to finance short term requirements of Government of a country. A T-Bill is issued at a rate lower than the Face value, and redeemed at Face value on maturity, this difference is the rate of interest on T-Bill. This rate of interest is called Risk free Rate of the country.


 

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Subject: Finance

7 7917
Q:

Assuming that you are selected, what will be your strategy for next 30 days?

Answer

If I am chosen for this position, I’ll use my first 30 days in understanding my role carefully in terms of the contribution to the industry and increasing the overall profitability. I’ll sit with my line manager and other juniors to realize what has already been finished and what its impact has been. From there on, I’ll formulate my strategy to development in close conjunction with managers and see that it is perfectly implemented.

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Subject: Human Resources

7 7898
Q:

What does BUS Schema means ?

Answer

BUS Schema is composed of a master suite of confirmed dimension and standardized definition if facts.

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8 7863