advantages and disadvantages of normalization. The process of normalization brings about organization to the database that it is applied to. Normalization makes everyone’s job easier due to the fact that it gets rid of as much useless data as possible. Repeated data is processed and simplified into single data. Repeated data‚ for example such as having someone named JOHN DOE in one table and the same person’s name JOHNNY M. DOE in another table. Modifying a table with as little data as possible
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them. This can also be defined as political system and orientation including individuals standing by the government or by the individuals they have elected to represent them. Democracy entails numerous advantages but this is also tied to some disadvantages. Advantages of Democracy Protects the Interest of Citizens One of the topmost advantages of democracy is the protection of people’s interest. Real power lies in the people exercising it by means of representatives duly elected by the citizen.
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learning history. I have a large number of history books in my house. Some day‚ I might even write a history book myself. The advantages and disadvantages of television Nowadays many people all over the world spent most of their free time watching television; but since its appearance‚ television has brought to man many advantages as well as disadvantages. First‚ television plays an important role in our daily activities: it keeps us informed of all current affairs in the world. Events through television are
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Health and well-being Health: a person’s mental or physical condition/ the state of your health being free from illness of injury. To maintain good health you can drink a lot of water and also eat healthy to maintain a good overall health. This is because the body requires these two to function well and properly. On the other hand some things can lead to an overall bad health‚ to avoid getting bad health you can exercise and also not smoke. This is because not exercising and smoking can affect
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Disadvantages of Social Media Since 2003‚ social networking sites have been on the rise with populations rapidly expanding each day. Common interest sites especially‚ have been capturing the interest and attention of preteens and teens in America (Gilliam). Society’s way of life has completely changed from what it was only five years ago. Now‚ there is a dramatic decrease in face-to-face communication‚ which reduces our generation’s ability to interact with others on a speaking level. All social
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The advantages and disadvantages of conformity. The New Zealand Oxford dictionary defines conformity as accordance with established practise and agreement suitability. Conformity comes with many advantages and disadvantages. Conformity exists so people don’t feel left out. It also comes with many dangers such as losing your logic and forgetting whether what you’re doing is good or bad. An advantage of conformity is feeling that you’re not alone. You feel accepted and a part of a group where will
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In this world‚ people eat fast food far too often‚ because it’s convenient and cheap. However‚ there are a host of disadvantages associated with eating fast food. It is not necessary to boycott all fast food restaurants‚ but it’s important to limit how often you eat at them. Since fast food restaruants became widespread‚ people do not eat balanced and nutrious. That causes serious health problems later.Especially for children‚ to eat balanced‚ healthy and nutrious is essential for proper growth
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Rust is one of the main disadvantages. Metals can rust when they are revealed to moisture. Rust is produced by metal and oxygen from water in the air mixed together. Copper and bronze turn green when they rust. Another disadvantage of metals is that some of them are very expensive. Rhodium is one of the most valuable metals. The average price of a kilogram of ruthenium is $13
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emphasize the reality of the consequences for binge drinking. This appeal is likely to be the most effective when speaking to students. Logos could be applied in the sense that there are real short and long-term effects from binge-drinking. However‚ a disadvantage of this appeal is it is easy for students to think that facts don’t apply to them and that somehow they’re an exception to these consequences. Ethos would be the worse received as the audience is not likely to take the appeal of credibility very
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will skip the class just because they have not finished the homework yet‚ and also it will make them to become more lazy and lazy students. Therefore‚ college instructors tend to assign homework more rarely because there are both advantages and disadvantages of giving homework assignments to the students. There are some advantages of giving homework to the students. These are three of those advantages. First‚ homework builds up an initiative for students. They will initiate to study if they have
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