At a local hackathon, you and your classmates are invited to play a "Deal or No Deal" type of game about databases. To win the first round, you must state whether the following statement is true or false: For primary key deletions and updates, most databases support only the corrective action Restrict. True or False
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The statement "For primary key deletions and updates, most databases support only the corrective action Restrict" is False.A local hackathon is a gathering of programmers, developers, designers, and people with an interest in software and hardware development that takes place in a collaborative environment.
The participants work together to create new software products or applications during these events. Hackathons are used to promote technical innovation and creativity in a fast-paced, competitive environment.What is a primary key?A primary key is a unique identifier for each record in a database table. It is a column that contains a unique value for each row and is used to identify each row in a table. In most database management systems, a primary key column must contain unique values, and the column should not be null.
In most databases, there are corrective actions for primary key deletions and updates besides Restrict. This means that the statement "For primary key deletions and updates, most databases support only the corrective action Restrict" is False.What is the correct answer?False is the correct answer. Most databases have corrective actions for primary key deletions and updates other than Restrict.
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Related Questions
Match gross domestic product (GDP) with the situation in Africa:
A. Most African countries have a high GDP per capita and a high standard of living.
B. Most African countries have a high GDP per capita and a low standard of living.
C. Most African countries have a low GDP per capita and a high standard of living.
D. Most African countries have a low GDP per capita and a low standard of living.
Answers
Answer:
b
Explanation:
b
what area of economics focuses on the interactions between individual consumers and producers? aggregatesmacroeconomicsmicroeconomicsmarkets
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Microeconomics focuses on the interactions between individual consumers and producers.
What specific area of economics examines the interactions between individual consumers and producers?Microeconomics is a branch of economics that analyzes the behavior of individual consumers, producers, and markets at a smaller scale. It delves into the study of how individuals and households make decisions regarding the allocation of resources, the pricing of goods and services, and the factors that influence their choices. Microeconomics explores topics such as supply and demand, market equilibrium, consumer preferences, production costs, and market structures. By examining these interactions and decision-making processes at the individual level, microeconomics provides insights into how individual choices impact market outcomes and the overall economy.
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F r e e
P o i n t s
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+Thurs: Topic 2 Test
When Judaism began, how was it different from other religions in the ancient world?
O
A. Judaism had sacred texts.
B. Judaism did not instruct its followers about how to lead their daily lives.
o
C. Judaism held that there was one God who set down laws about right and wrong.
o
D. Judaism held that there was good and evil in the universe.
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Answer:
Judaism held that there was one God who set down laws about right or wrong.
Look at picture 20 points (if u troll will get u banned)
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Answer:
Sectionalism is defined as restriction of interest to a narrow sphere; undue concern with local interests or petty distinctions at the expense of general well-being.
Which climate zone would be least likely to have a concentrated population?
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Answer:
The Desert Basin
Explanation:
the desert basin would be the least likely to have a concentrated population
lizeth looks at her homework and decides she should do her math first because it takes her the longest. lizeth is:
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Lizeth looks at her homework and decides she should do her math first because it takes her the longest. Lizeth is: Using metacognition
What do you mean by metacognition?
Metacognition is the awareness of one's own cognitive patterns and their understanding. The word "beyond" or "on top of" in the original word "meta" is where the phrase originates.Knowing oneself as a learner, that is, being aware of one's advantages and disadvantages, is another aspect of metacognition. You are metacognitively aware, for instance, if you can identify your areas of strength in academic writing, exam taking, or other academic duties.To know more about metacognition here
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the fisher occupation is well developed in Japan why
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Answer:
Explanation:
Explanation: The fishery occupation is well developed in Japan because the population of Japan mostly eat sea foods which can only be obtained by fishing, So they had to improve the fishery occupation to fullfill their basic need
Which early hominid species is believed to be the first to leave Africa?
A. Homo erectus
B. Neanderthal
C. Homo sapiens
D. Homo floresiensis
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Answer:
A, Homo erectus.
Explanation:
Homo erectus was the first hominid species to leave Africa.
every 15 years, the rings of saturn apparently disappear for a few months. why does this happen?
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Answer:
The icy particles that make up the rings are losing battle with the suns radiation.
Explanation:
doesn't sound like it makes any sense but it's true.
Write a paragraph in which you try to convince
your parents why you should be allowed to take psychology
rather than some other course.
The subject is Psychology
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Answer:
Personally, my reasoning would be that it is a lot of reading and memorizing, and that learning how the human brain interprets and processes facts would be a very interesting thing to learn. How the brain functions in general would be very interesting. a lot of people take psychology to learn about dreams.
Explanation:
when bedisa is analyzing underlying causes, she is engaged in
Answers
Answer: Diagnosis
Explanation: it’s Diagnosis
Who warned the Freedom Riders not to go into Alabama?
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Answer:
Martin Luther King
Explanation:
Hope this helps!
based on the data in figure 1, which of the following is the best estimate of the carrying capacity of the moose population?
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The carrying capacity of an environment simply refers to the maximum population size of the biological species that can be sustained by an environment.
Your information is incomplete. Therefore, an overview of carrying capacity will be given. A carrying capacity simply means a species average population size for a particular habitat.
It should be noted that the population size of the species is limited by environmental factors such as shelter, food, water, mates, etc. An example of carrying capacity is the tree population in the forest.
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Determine whether the item was or was not a direct result of the French and Indian war sever years war
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Following are the items that happened or not happened as a result of the French and Indian War or Seven Years War:
Direct Result
Proclamation of 1763
Whiskey Tax
Alien & Sedition Acts
NOT a Direct Result
Tea Act
Sugar Act
What was Seven Years War?The Austrian Habsburgs tried to reclaim Silesia, which Prussia's Frederick the Great had stolen from them, and this led to the Seven Years' War. Fighting for control of North America and India in the context of Great Britain and France's overseas colonies also contributed to the conflict.
The ratification of the treaties of Hubertusburg and Paris marked the end of the Seven Years' War. By signing the Treaty of Paris, France gave up all of its claims to Canada and ceded Louisiana to Spain, while giving Upper Canada, Spanish Florida, and a number of other French overseas assets to Britain.
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In March 1995, a 27 year old man who had stolen a slice of pizza from a group of children sitting outside a pizza parlor became the first person to be sentenced to 25 years to life in prison under California's "three strikes and you're out". Enacted March 7, 1995, the law was reinforced November 5, 1995, by a constitutional amendment supported by 72% of California voters. The "three strikes" law is triggered by two past felony convictions. In this case, the defendant was convicted of "petty theft with prior felony conviction". He had already been convicted of robbery, drug possession, and riding a stolen motorcycle. a. It will cost the taxpayers of California about $26,000 a year to incarcerate the man. Is it worth it? Is it a wise expenditure of tax dollars? b. Is the punishment proportional to the crime or crimes? Should it be? c. Do you think "petty theft with a prior conviction" is a legitimate trigger of a "three strikes" law? d. There is no question that the offender was a criminal. He had a reputation for being a bully. Nevertheless, are "three strikes and you're out" laws an ethically defensible way of dealing with such criminals? Why or why not?
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The value and wisdom of the expenditure depend on the priorities and perspectives of the society in question. Whether it is worth incarcerating the individual for 25 years under the "three strikes and you're out" law depends on societal priorities and perspectives,
a. From the perspective of a taxpayer, this expenditure might appear unnecessary. However, keeping in mind that the law is aimed to prevent future crimes, it is likely that the investment would be worth it.
b. The 25 years to life sentence seems harsh, but one cannot ignore the fact that this was not the defendant's first crime. He had already been convicted of robbery, drug possession, and riding a stolen motorcycle. Thus, it can be argued that the punishment is proportional to his criminal history. Whether the punishment should be proportional or not is a matter of debate, but the law has been passed and is in force.
c. It can be argued that petty theft with a prior conviction is not a severe enough crime to be a trigger for a "three strikes" law. However, it is important to note that the defendant had been convicted of other crimes before, including robbery and drug possession. Thus, the law was triggered due to his past crimes as well.
d. The "three strikes and you're out" law aims to prevent habitual offenders from committing future crimes. While the law might seem harsh, it is essential to consider the safety of the public as well. A criminal history that includes three serious felony offenses is significant evidence that the defendant is unlikely to change their behavior. In this sense, the law is ethically defensible.
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Which northern groups successfully invaded China?
Answers
Answer:
Mongol empire
Explanation:
Under Genghis Khan, the Mongol Empire conquered the Tanguts. the leadership of Genghis Khan .
Which of the following is true in a command economy? A. Consumers have many choices. B. The government makes no economic decisions. C. The government decides which goods are produced. D. Business owners decide which goods to produce.
Answers
Answer:
C
Explanation:
command economies are completely under government control. :)
Answer:
c
Explanation:
command economies are
completely under government control
What happened when kennedy refused to provide american air support?
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Because Kennedy refused to provide american air support, the cuban forces crushed the invasion and captured the survivors.
What was the Invasion about?It involves more than 1,200 exiles armed with American weapons that waded ashore at the Bay of Pigs in Cuba.
Hence, the refusal of the President to provide american air support led to the Cuban forces staging the invasion and capturing the survivors of the exiled men.
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Please help me on this
Answers
1.2 identify and explain two types of goals in line with anelisa story
1.5 analyse how anelisa personal values contributing to his success
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Personal Growth Goals and Career Goals are two types of goals in line with anelisa story.
What are personal values?The value indicates the degree of significance of an item or an activity, with the intention of deciding the correct course of treatment and the best way to live,
Personal objectives are those that pertain to Anelisa's growth personally and may include things like broadening her activities, developing new skills, and growing her information.
Anelisa's career development is impacted by her career plans, and they might involve things like career advancement, salary growth, or performance at work.
Anelisa's success was probably greatly influenced by her values, which included tenacity, fortitude, and a determination to succeed. The obstacles she encountered, and values probably provided her with the inspiration and determination to accomplish her ambitions. her ideals may have assisted her in maintaining focus on her objectives.
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I NEEED HELP PLZZ HELP ME NO SCAMMING !!
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The Hindu Sacred book of prayers, scripture, and hymns is called?
Answers
Answer:
the vedics
Explanation:
hope this helps!
what is the meaning of chastity
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Answer:
➜ Chastity is spiritual purity in relation to sex, thus meaning refraining from deviant sexual conduct as defined by the moral standards and guidelines of a culture, civilization or religion. The term can be associated with sexual abstinence, especially in the context of premarital and extramarital sex (and can be used interchangeably).
In the Abrahamic religions, chastity is one of the rules for keeping by God's side.
➜ In Eastern religions and beliefs, such as Buddhism, chastity is seen as the way to achieve liberation or enlightenment from human sufferings and disappointments.
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I hope you understood!
➷➷➷➷➷➷➷➷➷➷➷➷
\( \huge \boxed{ \boxed{ \red{ \rm{Hope \: this \: helps}}}}\)
Answer:
Temperance is linked to chastity, often known as purity. According to their condition of life, someone who is chaste refrains from either immoral or any sexual behavior. Chastity and celibacy are used interchangeably in some situations, as when taking a chastity vow.
as people age and move closer to death, they tend to become increasingly aware that their world will disappear and that others cannot accompany them to their final destiny. this experience is best described as
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The experience provided in the question regarding people aging and moving closer to death and become aware of the disappearance of their world is best described as existential loneliness.
Existential loneliness refers to the type of loneliness that occurs to the awareness of a broader separation related to the nature of existence. It is generally described as a type of spiritual loneliness and defines a sense of longing that cannot be achieved through any type of social interaction. It is the common perspective associated with loneliness that occurs due to lack or loss of significant relationships. In people, who are aging and moving closer to death, there is an increased awareness of the fact that soon their world as they know it will disappear and their relations that exist in the world will not accompany them to their final destination. Hence, it describes an existential loneliness.
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What is it please help
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Answer:
Shiva is the last one.
Lakshmi is the second one.
Ganesh is the first one.
Explanation:
What motivated some other European countries support the Patriots in their fight against Britain?
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Answer: hello sasuke here
Explanation:
Though the American Revolution was fought primarily between Americans and the British, other European nations also fought with the Americans.
hope this helps
Who was Juan Ponce de León?
a Spaniard who lived around the same time as Christopher Columbus, conquered Puerto Rico, and became wealthy
a Spaniard who lived around the same time as Christopher Columbus, conquered Haiti, and became wealthy
a Spaniard who lived around the same time as Christopher Columbus, conquered the Dominican Republic, and became wealthy
a Spaniard who lived around the same time as Christopher Columbus, conquered Cuba, and became wealthy
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Answer: In pursuit of a rumored fountain of youth located on an island known as Bimini, Ponce de León led an expedition to the coast of Florida in 1513.
Explanation:
Answer:
ig: a Spaniard who lived around the same time as Christopher Columbus, conquered Puerto Rico, and became wealthy
cannot promise that its correct srry if it's wrong
if its right pls rate brainliest.
Btw I am 11 lol so no need to be ashamed.
Name any two social organizations located in your locality
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Answer:
Colleges, businesses, political parties, the military, universities, and hospitals are all examples of formal organizations, which are secondary groups that have goal‐directed agendas and activities. In contrast to official organizations, the informal relations among workers comprise informal organizations.
make a list of any six common practices of religions that you like the most with reason because which you like them.
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1. Salah (Daily Prayers) Islam
Shows dedication to their faith
2 Zakat (Almsgiving) Islam (also in other religons)
Practicing Charity
3 Hajj (Pilgrimage) Islam
These pilgrimages are often organized for those who cannot afford them by those who can. Shows a sense of community.
4 Meditation Buddhism
It involves analyzing a deeper look at yourself and your actions
5 Abstinence from alcohol Buddhism
It shows they have self control and care about their body
6 Vegetarianism Hinduism
This shows they care about animals