Which is the most important benefit of window function?

A

Aggregation

B

Association

C

Generalization

D

All of the mentioned

Which is the most important benefit of window function? Correct Answer Aggregation

Most important benefit of window functions is that we can access the detail of the rows from an aggregation.

Bissoy MCQ Team

Dec 01, 2024

Related Questions

Which of the following can be identified as the main policy objectives of a patent system?
1. To encourage an inventor to disclose an invention by granting exclusive rights over the invention to the inventor.
2. To benefit the public by limiting the scope and term of the exclusive rights granted to an inventor.
3. To benefit the public through encouraging innovation by publishing a full disclosure of the technical details of the invention.
4. To benefit the public through guaranteeing that the inventor can commercialize his/her invention.
Select the correct option.

A

2, 3 and 4

B

3, 4 only

C

1, 2 and 4

D

All of the above

In the following question, two statements are given each followed by two conclusions I and II. You have to consider the statements to be true even if theyseem to be at variance from commonly known facts. You have to decide which of the given conclusions, if any, follows from the given statements. Statement:
(I) Women generally prefer window shopping.
(II) Males generally are not fond of window shopping and they feel that it is sheer waste of time. Conclusions:
(I) Shopping behavior is different for males and females.
(II) If males go for window shopping, they don't utilize much time is selecting a product.

A

Only conclusion II follows

B

Conclusion I and II both follow

C

Neither I nor II follow

D

Only conclusion I follows

Consider the following statements and choose the correct answer:
1. The effects of biotic factors include interactions amongst plants growing in a community, between plants and animals including man and between plants and soil-microorganisms
2. In a densly populated area, one of the most important types of biotic factors influencing vegetation is due to man's multifarious activities - this is noted in farming operations
3. Change or destruction of vegetation by fire is a direct biotic effect due to man's activities
4. In many cases different plant groups, plants and bacteria live in mutual benefit - this is called symbiosis in which each partner derives some benefit from the other

A

Only 1, 2 and 4 are true

B

Only 2, 3 and 4 are true

C

Only 3 and 4 are true

D

1, 2, 3 and 4 are true

The rear window of an automobile is made of thick glass i.e. AB = 5 mm and thermal conductivity is 0.8 W/m degree. To defrost this window, a thin transparent film type heating element has been fixed to its inner surface. For the conditions given below, determine the electric power that must be provided per unit area of window if a temperature 5 degree Celsius is maintained at its outer surface. Interior air temperature and the corresponding surface coefficient are 20 degree Celsius and 12 W/m2 degree. Surrounding air temperature and the corresponding surface coefficient are – 15 degree Celsius and 70 W/m2 degree. Electric heater provides uniform heat flux

A

232.5 /m2

B

1232.5 /m2

C

2232.5 /m2

D

3232.5 /m2

Read the statements given below and derive the conclusion. Statements : No window is monkey. All the monkeys are cats.
Conclusions : 1. No window is cat. 2. No cat is window. 3. Some cats are monkeys. 4. All the cats are monkeys.

A

Only 2 and 4

B

Only 1 and 3

C

Only 3 and 4

D

Only 3

What should be written in the blank of the code for JQuery Code Used to Apply CSS3 Animations?

CSS Code:_________ leftmove {100% { transform: translateX(-70px); opacity: 1; }}_________ rightmove {100% { transform: translateX(70px); opacity: 1; }}

jQuery Code:<script>$(function() {var footerBottom = $("#articlefooter").offset().top + $("#articlefooter").height();$(window).scroll(function() {if ($(this).scrollTop() > (footerBottom - $(window).height())) {131$("#prevpage").css('animation', 'leftmove 1s 2s forwards');$("#nextpage").css('animation', 'rightmove 1s 1s forwards');});});</script>

A

@media

B

@keyframes

C

animation-name

D

!important

Consider the following statements and identify the answer:
Statement I: X in the house with a child which is on fire. Knowing that the fall may kill the child, but not intending to kill him and in good faith in the child's benefit, X drops the child from the housetop to a blanket which was held out by. Some people below. Unfortunately the child died as a result of the fall. X has committed no offence.
Statement II: Nothing is an offence which is done in good faith for the benefit of a person without his consent or consent of lawful guardian, if minor or person of unsound mind

A

Both the Statement are individually true and Statement II is the correct explanation of Statement I

B

Both the Statement are individually true but Statement II is not the correct explanation of Statement I

C

Statement I is true but Statement II is false

D

Statement I is false but Statement II is true

How can conflict benefit us ? Conflict can benefit us--

A

by showing our differences

B

by educating our weaknesses

C

by defeating our opponents

D

none

A retirement benefit of $12,000 is to be paid every 6 months for 25 years at interest rate of 7% compounded semi-annually. Find (a) the present value to fund the end-of-period retirement benefit. (b) the end-of-period semi-annual payment needed to accumulate the value in part (a) assuming regular investments for 30 years in an account yielding 8% compounded semi-annually

A

245678

B

234689

C

281468.06

D

234578

Salient features of MRY
1. Mukhyamantri Rajshri Yojana
2. It is applicable to state of Rajasthan
3. It is for benefit of all children
4. It is for benefit of girl child only
5. Mukhyamantri Laadli Yojana

A

1, 2, 4

B

2, 3, 5

C

1, 2, 5

D

1, 2, 3

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