3) When we use composite index ?

Answers

Answer 1

Explanation:

Composite indexes can be used to enforce uniqueness of combinations of fields.


Related Questions

How did the crocodile end up being a guest at his house?

Answers

Answer:

yes the corcodile does end up being a guest

Explanation:

Read the excerpts from “The Royal House of Thebes” Which universal theme is best represented in the excerpt?

Answers

Answer:

The universal theme which is best represented in the excerpt is: Morality outweighs human laws.

Explanation:

Morality outweighs human laws,  is the universal theme, which is best represented in the excerpt.

What is the Royal House of Thebes?

The House of Thebes is founded after a city rather than a human, in comparison to the House of Atreus. Europa, the woman Zeus kidnaps while she is a cow, is related to the dynasty monarch Cadmus. Her father instructs her brothers to investigate for her following her abduction.

According to Greek mythology, Amphion and Zethus, twins, attacked Cadmea to drive out King Lycus during this conflict. Once they had taken control of Cadmea, Lycus married Tebe and changed the name of the city to Thebes in her honour.

Thus, it is Morality outweighs human laws,

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Read the text and fill in the summary with NO MORE THAN TWO WORDS.

The components of a circuit can be wired in two different ways: Series of parallel. If components are arranged one after another to form a single path between the terminals and the components, the circuit is known as a series circuit. In this type of circuit, the current flows from the negative terminal to the positive terminal, passing through all the other components of the circuit. This means that the amount of energy passing through all the components in the series is the same. The main disadvantage of a series circuit is that when a single component In the path burns out, the entire circuit stops operating (e.g. Christmas tree lights). A parallel circuit consists of several paths connecting the different components. Each separate path is called a branch of the circuit. Current from the source divides and flows through the different branches. Unlike series circuits, if one of the components in the parallel circuit bums out, the other paths continue to operate. Parallel circuits are commonly used to connect appliances at home, so that each socket can function independently, For example, you don’t have to turn on the light in your room for the TV socket to work.

Summary

The components of a circuit can be wired in two different ways: Series and parallel.

The circuit with components arranged one after another to make a single path is called a (1)....... In this type, the current passes through all the other components. Therefore, all the components in the circuit have the(2) .....amount of energy passing through. One main disadvantage is that the entire circuit stops operating when a single component in the path burns out.

A (3) ..... has some paths in which each is a branch of the circuit. Current from the source flows through different branches. If one component in the path burns out, the other paths still(4).... . They are popular in home (5)
so that each socket can work independently.

Answers

Answer:

(1) series circuit

(2) same

(3) parallel circuit

(4) operate

(5) appliances

Explanation:

By reading the text, you can use the information to fill in the summary.

Hope this helps! Happy studying. <3

The fill-ups regarding the series and parallel are (1) series circuit, (2) same, (3) parallel circuit, (4) operate, and (5)appliances respectively.

What is the summary of the excerpt?

A (1) series circuit is a circuit with components organized one after the other to form a single path.

The current flows through all of the other components of this type. As a result, all of the components in the circuit are receiving the (2) same quantity of energy. One major downside is that when a single component in the path burns out, the entire circuit shuts down.

A (3) parallel circuit has some pathways, each of which is a circuit branch. Current flows from the source through various branches. If one of the components in the path burns out, the other paths (4) operate and continue to function.

They havecommonly used in home (5) appliances so that each socket may function independently.

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What is the text structure of the following paragraph?
Also called the Thistle Butterfly, [the Painted Lady] is one of the most widespread types of butterfly and can be found almost everywhere in North America. The wings are covered with orange and brown blotches, and the top of the forewings are tipped in black with white spots. The Painted Lady will hibernate in areas with mild winter conditions, while others will migrate south. The average wingspan is 2¼”. Because of its friendly character, flexible living conditions, and versatility, this is one of the most common butterfly used for releases. The larva is one of the few types which can be fed by artificial food, which makes it easy to observe the life cycle from your home or school! (http://www.simplybutterflies.com)
a.
narrative
b.
expository
c.
descriptive
d.
persuasive

Answers

Answer:

c. descriptive

that's the answer

Answer:

C

Explanation:

Read this excerpt from a passage.
The ivory trade centers on African elephants, the best source of the coveted material. African elephant
tusks are huge. Each tusk can weigh fifty pounds and measure six feet long. About a third of the weight
and size of the tusk is inside the elephant's head. Sadly, this means that a tusk cannot be removed like a
tooth. Instead, the elephant is killed to get the entire tusk.
Which sentence contains subjective language?
About a third of the weight and size of the tusk is inside the elephant's head.
Sadly, this means that a tusk cannot be removed like a tooth.
Instead, the elephant is killed to get the entire tusk.
Each tusk can weigh fifty pounds and measure six feet long.

Answers

Explanation:

sadly this means the Tusk cannot be removed like a tooth

The sentence contains subjective language include option B: Sadly, this means that a tusk cannot be removed like a tooth.

Which sentence contains subjective language?

The trait of tusk size in elephants has changed over time. This is an example of traits changing and of evolution.

Since only those elephants that had small tusks survived, they had offspring that also often had smaller tusks. In time, only the small tusk elephants remained.

Therefore, correct option is B.

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what is photograph ?what are the advantage and disadvantage of it.​

Answers

Answer:

a picture made using a camera, in which an image is focused on to light-sensitive material and then made visible and permanent by chemical treatment, or stored digitally.

"a photograph of her father"

The advantage of photograph are :

With the proper camera and vision, photography can make your life much better. It can help lift our spirits when we are down, help us look beyond the disappointments life can sometimes throw at us and spark our creativity and imagination

The disadvantage of photograph are :

14 Cons of Digital Cameras. Photo File Management Difficulties. ...

Photo File Management Difficulties. ...

Computer Skills Required. ...

Too Many Functions. ...

Too Many Photos Taken. ...

Film Photography is More Forgiving. ...

Digital Cameras Use More Battery Power. ...

Expensive and Longevity.

VERB TENSES REVISION
Complete the sentences using the correct form of the verb in brackets.
1. Alex nebo G. (prefer) tea to coffee.
2. By the end of the month we
(finish) our school project.
3. Cats
drunk
(drink) milk.
4. Elliott and Stephanie_call bave (move) to Liverpool by Easter.
5. Helen is doing (do) her homework right now.
6. How long
have
you been acting (wait) before the taxi arrived?
7.
(not reply) to my teacher's email yet.
8. I think my daughter
(pass) all her exams because she is such a good student.
9. 1
(go) to a theme park last summer.
10.1 69 not do_(not do) it again, I promise!
11. If you heat chocolate, it melts
(melt).
12. It
(rain) the whole morning.
13. Jeremy
(write) three letters so far today.
14. John
(eat) a lot these days.

Answers

Answer:

1. Preferred

2. will finish

3. don't

4. will move

5. is doing

6. have,  been waiting

7. did not reply

8. will pass

9. went

10. will not do

11. melts

12. rained

13. wrote

14. eats

15. worked

16. met

17. caught

18. took

19. ate

20. fried

21. will live

22. studied

23. cooked, dusted

24. live

25. will fly

26. fixed

27. rose

28. left

29. waited

30. sunbathed

31. will fall

The past, present, and future are the three basic tenses that can be found in many languages.

What is meant by Verb tense?

Tense is a category used in grammar to express time reference. The use of particular verb tenses, particularly in their conjugation patterns, usually indicates a tense. The past, present, and future are the three basic tenses that can be found in many languages.

The verb tense of a sentence describes when the action in the sentence actually occurs—whether it did so in the past, is doing so now, or will do so in the future. Most verbs have three tenses: past, present, and future.

1. Preferred

2. will finish

3. don't

4. will love

5. is doing

6. have,  been waiting

7. did not reply

8. will pass

9. went

10. will not do

11. melts

12. rained

13. wrote

14. eats

15. worked

16. met

17. caught

18. took

19. ate

20. fried

21. will live

22. studied

23. cooked, dusted

24. live

25. will fly

26. fixed

27. rose

28. left

29. waited

30. sunbathed

31. will fall

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2 Tables. A 2-column table with 2 rows is titled Table A. Column 1 is labeled Squares with entries 5, 10. Column 2 is labeled Circles with entries 3, 6. A 2-column table with 2 rows is titled Table B. Column 1 is labeled Squares with entries 10, 20. Column 2 is labeled Circles with entries 3, 9. Which statement is true about the ratios of squares to circles in the tables? The ratios in Table A are greater than the ratios in Table B. The ratios in Table B are greater than the ratios in Table A. Only some of the ratios in Table A are greater than the ratios in Table B. The ratios in Table A are equal to the ratios in Table B.

Answers

Answer:

B

Explanation:

I did it on my math! Good luck!

1. what does being born free mean to a student, filipino citizen, and a daughter.

2. When we say a person is free, does it give him or her the right to do anything? Explain

3. How can you experience total freedom

4. Have you experienced inner freedom? How did u feel about it?

5. Absolute freedom mocks justice. Absolute justice denies freedom. reflect on this quote by albert camus

Answers

Explanation:

Absolute freedom absolute justice

The students showed all the medals they past perfect tense​

Answers

The students had shown all the medals.

past perfect = subject + had + V3 + object.....

1. What is Mary doing just before Patrick gets home?
a. She is hastily preparing dinner.
b. She is getting groceries from the store.
d.She is waiting anxiously for him to arrive.
c. She is pacing nervously.

Answers

Answer:

d.She is waiting anxiously for him to arrive.

Explanation:

In Lamb to Slaughter, Mary Malone is the perfect example of a fantastic wife because she anticipates her husband Patrick's every need and desire and goes ahead to perform it before he requests for it.  

Before Patrick got home, Mary was waiting anxiously for him to arrive as she had already prepared dinner and set the lightings, drawn the curtains, and set the chairs.

The Florida Kindergarten Readiness Screener (FLKRS) is aligned with the

Answers

Answer:

VPK education standards

Would someone help me rewriting these sentences correctly. Thank you.

Answers

There are several different ways to rewrite each sentence, but I'll just rewrite them two ways each.

Question 8.

She took a dip in the ocean occasionally, since the water looked green and cool.The water looked green and cool, so she took a dip in the ocean occasionally.

Question 9.

Everybody seemed to take it easy down South. What a wonderful winter vacation that was! (Only sentences I could think of)

Question 10.

The memory of the trip lingered on when she went back to school the next day.When she went back to school the next day, the memory of the trip lingered on.

2. According to this article, what
happens to a person's sense of
individuality when they follow

a
larger group?


A It shuts down.

B It grows weaker.

C It grows stronger.

D It remains the same.

Answers

Answer:

A its shuts down

Explanation:

Great leaders tap into the needs and fears we all share. ... At the same time, she needs to find ways for individuals to grow. ... Squeeze the wrong one, and the person may well shut down.

According to the article, a person's sense of individuality shuts down when that person follows a larger group, as shown in option A.

We can arrive at this answer because:

This article shows how following the thinking of a large group can be harmful to an individual's individuality.This is because the thought not shared by a large group prevents a person's logical thinking and personal assessment of ideas and concepts.This harms individuality and prevents the individual from perceiving incorrect thoughts and negative attitudes that the group is carrying out.

In other words, following the ideas of a large group prevents the person from being a rational being and from using their mental abilities to make important decisions.

The article this question refers to is "Herd Behavior."

More information:

https://brainly.com/question/22925182?referrer=searchResults

https://brainly.com/question/13511991?referrer=searchResults

Easy as Pie
How does the first-person narration affect the reader's understanding of the main character?
A. It gives the reader an opportunity to understand the narrator’s relationship with his mother.
B. It allows the reader to see the reason for his attitude at the start and how his attitude changes.
C. It provides insight into why baseball is so important to him.
D. It offers his perspective on his previous experiences of his mom's cooking.

Answer: B is the correct answer. "It allows the reader to see the reason for his attitude at the start and how his attitude changes."

I was doing the test, and there was 6 questions, and only one was on Brainly. So I asked this question, and answered it myself. I will be doing the other questions as well :)

Answers

Answer:The awnser is B

Explanation:Because b shows the best way

Answer: it allows the reader to see the reason for his attitude at the start and how his attitude changes.

Explanation: i know he/she already answer but just so you guys are sure that is correct!

Identify the antecedent of the pronoun in bold in the following sentence. Crystal wants to get some fresh air, so she will go for a hike. a fresh air b Crystal c she d wants

Answers

Hey There!!~

I'm not 100% sure this is right... I think the answer is A. Fresh air....

Good Luck!!

Answer:

crystal

Explanation:

trun in negative
a..She reads a book.

Answers

Answer:

She doesn't read a book.

.....

✌✌✌✌

Answer:

Explanation:

She does't read a book

aap kis vyakti se prabhavit rahe hain aur kyon​

Answers

i have no idea what you’re saying that wasn’t english

What is the best way to describe carefully" in the following sentence? "The more carefully Greg tried to pour the tea, the
more he seemed to spill."
A. Comparative opinion adverb modifying a verb.
B. Superlative opinion adverb modifying a verb.
C. Superlative how adverb modifying a verb.
D. Comparative how adverb modifying a verb.

Answers

Answer:

D. Comparative how adverb modifying a verb.

Explanation:

The best way to describe the given adverb "carefully" is explained by this sentence that is  Comparative how an adverb modifies a verb. Thus, Option D is correct.

What is a comparative adverb?

Comparative adverbs can be defined as a form of adverbs. An adverb's activity is to alter a verb, so we use a comparative adverb to evaluate verb movements to at least one another.

The comparative and superlative types of effort are more effortlessly and most effortlessly.

Thus, The best way to describe the given adverb "carefully" is explained by this sentence that is  Comparative how an adverb modifies a verb. Thus, Option D is correct.

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In "The Three Brass Pennies," how does Ah Fo’s decision to free the bee caught in the spider web affect the magician? He learns that, like Ah Fo, most people would rather help others than help themselves. Ah Fo’s kindness forces the magician to pay Ah Fo for rescuing the bee from danger. Ah Fo’s act breaks a spell placed on the magician and saves him from future threats. He and Ah Fo begin working together to make the world a better place for humanity.

Answers

Answer:

Ah Fo's act breaks a spell placed on the magician and saves him from future threats.

Explanation:

'The Three Brass Pennies' is a rendition of a Chinese legend written by Augusta Seaman. The story is about a magician who gifts Ah Fo with Three Brass Pennies as a token of gratitude for freeing him.

In the episode stated in the question, Ah Fo's decision to free the bee caught in spider web freed the magician. The magician was under a spell which could be broken only when the bee was set free from the spider's web.

So, Ah Fo's action broke the spell placed on the magician and in return the magician gifted Ah Fo, three brass pennies.

Thus the correct answer is the third option.

Answer:yes

Ah Fo's act breaks a spell placed on the magician and saves him from future threats.lanation:

hopping off sentence​

Answers

Answer:

She is hopping off the bus as she was excited for the play.

Explanation:

The word "hopping off" basically means to jump off something.

In this sentence, the girl is jumping off a bus because she was excited for the play.

Hope this helped!

Have a nice day:)

The prisoners could have left at any time, and yet, they didn't. Why?

Answers

Answer:

maybe because they know someone is waiting to attack them

Rainsford’s response to Zaroff indicates that he is opposed to the idea of hunting humans. he does not understand that Zaroff is hunting humans. he will soon be joining Zaroff in the hunt for humans. he thinks Zaroff has the right to hunt humans

Answers

Answer:

A. he is opposed to the idea of hunting humans.

Explanation:

Answer:

A on edge 2021 :))

Explanation:

Is the Voynich manuscript written in some kind of code?

Answers

Answer:

Answer. OH yeah you are right Voynich is the manuscript written in a type of code, which only some historians can decode……. The vellum on which it is written has been carbon-dated to the early 15th century (1404–1438), and it may have been composed in Northern Italy during the Italian Renaissance.

:

Select the correct answer.
Which of these phrases defines setting?
O A. the time, place, and conditions in which a story occurs
OB.
the attitudes or moods of the characters
O C.
the detailed events that make up a story
D. the dialogue, actions, and thoughts that reveal a character

Answers

Answer:

setting itself means the place where story takes place so ans is option A

difference between fictional and non fictional stories

Answers

Answer:

non fiction true events=real fiction is fake like fairy tales

Answer: Fiction refers to literature created by imagination. Nonfiction refers to factual literature, and is the most extensive category of literature.

what is the topic sentence in each of the following paragraphs?​

Answers

Answer:

yes i m there. there is no topic even myself i m shocked, help me please

Explanation:

What to understand about Passive voice

Answers

Answer:

The passive voice is used to show interest in the person or object that experiences an action rather than the person or object that performs the action. In other words, the most important thing or person becomes the subject of the sentence.

Explanation:

Pls mark as brainliest

The chicken salad isn't mine, it's he

Answers

Answer:

The chicken salad isn't mine, its his.

Explanation:

While editing, you should ensure that your details help prove your thesis in some way. Select one: True False

Answers

True

Hope it helps❄️
Other Questions
10. Calculate the percent, by weight, of carbon in 154 g of Ca4H803 (A) 46% (B) 31% (C) 72% (D) 27% (E) 55% Create a box plot for either the girls or boys data. Give 2 valid conclusions based on the data collected? (4 points) An IP subnetting design requires 200 subnets and 120 hosts/subnet for the largest subnets, and requires that a single mask be used throughout the one private IP network that will be used. The design also requires planning for 20 percent growth in the number of subnets and number of hosts/subnet in the largest subnet. Which of the following answers lists a private IP network and mask that, if chosen, would meet the requirements?a. 10.0.0.0/25b. 10.0.0.0/22c. 172.16.0.0/23d. 192.168.7.0/24 stion 6/48which would be the best evidence that a cell is using active transport to move a substance across its cellmembrane?A) Substances are moving rapidly across the cell membrane.B) ATP is being rapidly consumed near the cellular membrane.C) Substances are moving from high to low concentrations.D) Substances are moving through channels in the cell membrane. HELP PLS HELPIf the length of the minor axis of an ellipse is 6 units and the length of the major axis is 10 units, how far from the center are the foci located? - 3 1/2 ( - 12 1/4 ) Qu relacin existe entre los Estados teocrticos y las primeras civilizaciones? In his 1935 book, Harold Laswell described politics as "Who Gets What When How." The American concept of pluralism, or group politics, includes all of the following except _________________. A) placing others into decision-making positions. B) removing inefficient or ineffective representatives. C) casting one's ballot on Election Day. D) influencing decisions affecting one's life. Put the equation in standard form: Ax+By=CEquation: 2y= x - 1 At the beginning of 2023, the Mackinac Company purchased a machine for $510,000 (salvage value of $60,000) that had a useful life of 6 years. The bookkeeper used straight-line depreciation, but failed to deduct the salvage value in computing the depreciation base. Depreciation has been recorded through 2025. The errors were discovered on 1/10/26; the 2025 books are still open. Correcting journal entries would include what entry to 1/1/25 Retained Earnings? I need help with five math questions please help PLEASE HELP!!! Look at the image, read, and choose the correct sentence that goes with the image. Debajo del edificio de la iglesia hay un centro comercial con un garaje grande. Quiero ir al mercado enfrente de la iglesia para comprar verduras. En la panadera cerca de la iglesia hay edificios altos y blancos. En la plaza detrs de la iglesia hay un mercado de ropa. What is the ratio of the length of to the length of? You want to create a spotlight that will shine a bright beam of light with all of the light rays parallel to each other. You have a large concave spherical mirror and a small lightbulb. Where should you place the lightbulb?a. at the point, because all rays bouncing off the mirror will be parallel.b. at the focal point of the mirrorc. at the radius of curvature of the mirrord. none of the above, you cant make parallel rays wilth a concave mirror Los cuyes del pelo crespo, al ser cruzados con cuyes de pelo liso, producen solamente cuyes de pelo crespo, si se cruza uno de los cuyes de pelo crespo de F1 con el homocigoto recesivo. Qu proporciones es posible esperar Which is the simplified form of x-12?Help Question 1 (Multiple Choice Worth 3 points)(07.04)The cost of 3 slices of pizza is $4.89. What is the cost of each slice of pizza?O $1.63$1.89O $2.45O $2.88 "ABC corporation is trading in the market for $51. The corporation declares a 25% stock dividend. After the ex date, the holder of 1 ABC Jan 50 Call will have:" Discuss how the idea of vertical farming reflects the role of science in society. please this is urgent