Unit 17 - Database Design Concepts - 1192 Words

Unit 17 – Database Design Concepts a) Write and describe a variety uses organisations make of use of databases and the issues they face - P1.1 Integrity of data Data integrity refers to preserving and promising the accuracy and consistency of data over its entire life-cycle. It is also the critical aspect to the design, implementation and usage of any system. This system can store, process or retrieve data. Data integrity can be negotiated in a number of ways that include: †¢ Human errors when data is entered †¢ Software viruses †¢ Hardware malfunctions †¢ Errors occurred from when data is transmitted from one computer to another Security The main reason why data needs security is to protect itself from unwanted actions of unauthorised users†¦show more content†¦Ã¢â‚¬ ¢ Methods of data organisation and access – how the records are going to be saved and the kind of interface they will have. Microsoft SQL A Microsoft SQL server is an engine/product, created by Microsoft, to store and accomplish information. SQL server is also known as a Relation Database Management System (RDBMS) in which a set of programming extensions from Sybase and Microsoft add numerous descriptions to standard SQL. SQL Server 2000 has many features from importing, transforming and exporting data from various sources that include Oracle to text files. Advantages There are many advantages of Microsoft SQL. Below are two main advantages that include â€Å"Enterprise-Grade Management Software† and â€Å"Excellent Data Recovery Support† Enterprise-Grade Management Software Microsoft SQL Server includes specialised, enterprise level database management software, which is easier to use and includes more features. This software, offered by Microsoft, offers close combination with the .NET Framework, which is not the case with challenging products. Excellent Data Recovery Support† As degraded data is continuously a distress when power loss or inappropriate shutdowns occur; Microsoft SQL Server has an endless amount of features that endorse data restoration and recovery. Disadvantages There are many disadvantages of Microsoft SQL. Below are two main disadvantagesShow MoreRelatedSurvey On Keyword Search Of Relational Databases Essay1433 Words   |  6 PagesSEARCH IN RELATIONAL DATABASES Chavan Aparna R1, Bangar S2 1 M. Tech Scholar, Department of Computer Science Engineering, Maharashtra Institute of Technology (MIT), Aurangabad, Maharashtra, India 2 Assistant Professor, Department of Computer Science Engineering, Maharashtra Institute of Technology (MIT), Aurangabad, Maharashtra, India Abstract Keyword search is the most effective information discovery method in documents. The large volume of data is stored in databases. Plain text coexistsRead MoreDoctoral Education For Advanced Nursing Practice760 Words   |  4 Pagesthem know of their significance to the team. (The American Association of Nurse Assessment Coordination [AANAC], 2013, p. 2) Additionally, Participative leaders, utilizes the concept of shared governance. Shared governance allows managers to include employees in the decision making process that impacts their work at the unit level. This moves the focus of control from managers directing to developing, coaching, and mentoring staff in being autonomous, responsible, and accountable in decision makingRead MoreTimetable Management System Using Java7535 Words   |  31 PagesAnalysis and Design Web Technologies 11 BAM 753 Essentials of Management Computer  based  Numerical  and  Statistical   Techniques   Total Credits Semester – III S.No. Course Code 12 13 14 15 16 17 COMP 731 COMP 732 COMP 733 COMP 736 COMP 837 BAM 796 Semester – IV S.No. Course Code 18 COMP 842 19 COMP 843 20 COMP 852 21 MAS 721 22 BAM 864 23 COMP 799 Course Name Design Analysis of Algorithms Computer Networks Database Management Systems Object Modeling Techniques and UML Compiler Design AccountingRead MoreBejeweled Inc Expansion; Cmgt 410/Project Planning2344 Words   |  10 Pagesadditional 30,000 for contingency cost. 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How Conscription Negatively Impacted Canadian Society

Sir Wilfrid Laurier declared â€Å"I oppose conscription because in it has the seeds of discord and disunion† (Newman, 94). Conscription is compulsory military service. It caused hatred, riots and protests that divided Canada severely. It was the cause that tore the delicate balance between the French and English Canadian relationship. The conservative party, who had first introduced conscription, still find it difficult to receive votes from Quebec, even after 50 years. (CBC, 14) Conscription was not justified as it negatively impacted not just Canadian society, it created political problems and caused a severe division between Canada’s two linguistic groups. Conscription negatively impacted Canadian society. This bill stripped†¦show more content†¦The Wartime Elections Act gave both male and female family members of soldiers the right to vote. Borden was positive that these specific citizens would vote for him in the election, because these new voters would support conscription, â€Å"desperate to give their soldiers reinforcement and relief† (Quinlan, 32). Although the act was in Borden’s favor in the upcoming election, his effort to â€Å"rig† it caused much bitterness in the political parties (Quinlan, 32). This election tore apart Canada. Party meetings were full of heated arguments and disputes. While the French- Canadians were seen as cowards, and the English were viewed as dictators. The Unionists won 153 seats, but only 3 were from Quebec. Wilfrid Laurier’s liberals scored 62 seats out of 82 from Quebec (Quinlan, 32). Adding to the list of political problems, Borden had initially promised no overseas conscription. When he retreated from this promise, this made Canadian citizens distrustful of their government. A country cannot be led strongly when its citizens do not trust their country leaders. Conscription caused a severe division between Canada’s two major linguistic groups, the English and French Canadians. The French were unwilling to volunteer as they saw it as a British War. Although France was under attack, they felt little loyalty to their mother country. Many believed that Canada had already done its part in the war, arguingShow MoreRelatedOne Significant Change That Has Occurred in the World Between 1900 and 2005. Explain the Impact This Change Has Made on Our Lives and Why It Is an Important Change.163893 Words   |  656 PagesLandscape Sam Wineburg, Historical Thinking and Other Unnatural Acts: Charting the Future of Teaching the Past Sharon Hartman Strom, Political Woman: Florence Luscomb and the Legacy of Radical Reform Michael Adas, ed., Agricultural and Pastoral Societies in Ancient and Classical History Jack Metzgar, Striking Steel: Solidarity Remembered Janis Appier, Policing Women: The Sexual Politics of Law Enforcement and the LAPD Allen Hunter, ed., Rethinking the Cold War Eric Foner, ed., The New American

Desert Hikers Free Essays

According to John Muir, â€Å"In every walk with nature, one receives far more than he seeks. † Desert hikers explore a desert for things such as different species of animals, a new environment or even a vacation. Not only for the enjoyment, but some may go out for business references. We will write a custom essay sample on Desert Hikers or any similar topic only for you Order Now Regardless of, they must fully prepare themselves in order to survive in a desert. Inexperienced desert hikers do not fully prepare. Because some desert hikers are inexperienced, many dangers await them such as, the scorching heat, dangerous animals and getting lost. For instance, the scorching heat is probably the first danger desert hikers may face above all the others. Many inexperienced desert hikers know that it is blazing hot in the desert, but may not know the hours which to hike. To avoid much of the heat, hikers shouldn’t hike between the hours of noon and three. A heat stroke, caused by lack of water, is common to most hikers. Symptom’s associating with heat stokes are dizziness and headaches. To avoid this, drinking plenty of water is good for the body because of the constant sweating. If not taken into caution, these inexperienced hikers could experience nausea and vomiting from the heat, causing them to have heat exhaustion. These inexperienced desert hikers also may not know that drinking lightly salted fluids can avoid cramps, due to all the walking. These are just a few elements of dangers due to the scorching heat in a desert. Another reason inexperienced desert hikers face danger is because they may not know the actual harm desert animals could bring. For example, rattlesnakes and sidewinders, which are the most common in a desert. These snakes are extremely poisonous. Most of these snakes are camouflage to the grass and sand, especially the sidewinders. They bury their bodies into the sand and have only their eyes and nostrils above the sand. Stepping on them, causing them to strike without warning, could lead to serious damage. And even though scorpions are small, they are deadly. These are found in dark places such as wood and under rocks. Inexperienced desert hikers may not know that it is best to shake off clothing and boots before putting them on each time. These desert hikers need to be extremely careful because if bitten by any poisonous animal, medical attention is far away and could take miles to reach. This may lead to a result of death. Indeed, getting lost in a desert could propose a threat. Inexperienced desert hikers could easily get misplaced. Some hikers may know to get a book about hiking in a desert before rushing into the actual hiking trip, some may not. The book may give a few essentials on which can be useful. Like the compass for one. Inexperienced desert hikers may not know how to use or read one right off. This may take a learning process. Having a map and knowing major points of an area is a way to get back on trial. By using that map, these desert hikers could mark their starting points. For these reasons, getting lost is a possible threat if inexperienced desert hikers don’t take proper cautions. To conclude, inexperienced desert hikers should be aware of the scorching heat, getting lost, and the dangerous animals that await them. Wouldn’t you want to know? It’s very important to know the dangers of a desert and what to do to have a safer hike. Whether the trip is for enjoyment or just business, always knowing the proper precautions and guides it take to be safer is always a good benefit to hiking in a desert. Despite the numerous dangers reasons inexperienced desert hikers may face; planning ahead, taking time to learn and fully prepare could result in a more successful trip in the future. How to cite Desert Hikers, Essay examples

The Ineptitude Of The American Dream Essay Example For Students

The Ineptitude Of The American Dream Essay The American dream has barely changed over the past century. The American dream has not changed because the people have not changed. The American dream represents a theory that many people follow. They believe in this theory and incorporate it within their lives. Most believe that one must become wealthy in order to meet success. The American dream is close to becoming reality because people have brought it so far. Nick Carraway, the narrator of F. Scott Fitzgeralds novel, The Great Gatsby, analyzes the legitimacy of this principle through the inevitable downfall of Jay Gatsby. The novel takes place during the roaring twenties in two affluent Long Island neighborhoods. The people in these neighborhoods characterize the superficiality and arrogance that distorts the American dream. Fitzgerald utilizes this environment and its people to examine the negative attributes of the American dream. Fitzgerald portrays two neighborhoods, East Egg and West Egg, to display the slowly evolving corruption of the American dream. East Egg houses old money sophisticates, while West Egg accommodates the less fashionable new money types. The apparent differences cause the two neighborhoods to develop an apparent competition. The different neighborhoods are connected through the characters becoming entangled with each other. Both Carraway and his wealthy yet mysterious neighbor, Jay Gatsby, live in West Egg. Carraway lives in a modest small house, which is overshadowed by Gatsbys extravagant estate. In his magnificent manor, Gatsby indulges in an excessive and exaggerated lifestyle including many lavish parties. In his blue gardens men and girls came and went like moths among the whisperings and the champagne and the stars (43). Gatsby considers his abnormal wealth and stature to be the means to regain his one true love, Daisy Buchanan. Daisys atmosphere of wealth and privilege attract Ga tsbysattention and gradual obsession. Gatsby realizes that his own capacity for hope made Daisy seem ideal to him. He does not realize that he is pursuing an image that has no true, lasting value. This realization would have made the world look entirely different to Gatsby, like a new world, material without being real, where poor ghosts, breathing dreams like air, drifted fortuitously about (169). Daisy and her unfaithful husband Tom live in a large East Egg mansion directly across from Gatsbys estate. Gatsby longs for Daisys love, but never seems to have her entirely. In this situation, Gatsbys destiny with Daisy becomes his individual version of the American dream. He had come a long way to this blue lawn and his dream must have seemed so close that he could hardly fail to grasp it (189). When Gatsby meets with Daisy in his own house, he easily impresses her with his luxurious estate and opulent manor. Gatsby does not recognize that Daisys image of the American dream has been so vague by the superficiality of her surroundings. To Daisy, the most impressive aspect of Gatsby is his inordinate amount of silk shirts. Theyre such beautiful shirts, she sobbed, her voice muffled in the thick folds. It makes me sad because Ive never seen such?such beautiful shirts before (98). Daisy is able to take her position for granted and she becomes for Gatsby, the essence of everything he invented Jay Gatsby to achieve. As Nick realizes, Gatsbys dreams have been tarnished by the people that surround him, it is what preyed on Gatsby, what foul dust floated in the wake of his dreams that temporarily closed out my interest in the abortive sorrows and short-winded elations of men (6). These people believe that by surrounding themselves with material comforts, they are living the so-called American dream. The characters are seduced by the mistaken belief that money equals self-worth. In reality, they are mocking themselves and sometimes deceiving one another. .ufc5b52492f3d61f844ee84b0cb82c758 , .ufc5b52492f3d61f844ee84b0cb82c758 .postImageUrl , .ufc5b52492f3d61f844ee84b0cb82c758 .centered-text-area { min-height: 80px; position: relative; } .ufc5b52492f3d61f844ee84b0cb82c758 , .ufc5b52492f3d61f844ee84b0cb82c758:hover , .ufc5b52492f3d61f844ee84b0cb82c758:visited , .ufc5b52492f3d61f844ee84b0cb82c758:active { border:0!important; } .ufc5b52492f3d61f844ee84b0cb82c758 .clearfix:after { content: ""; display: table; clear: both; } .ufc5b52492f3d61f844ee84b0cb82c758 { display: block; transition: background-color 250ms; webkit-transition: background-color 250ms; width: 100%; opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #95A5A6; } .ufc5b52492f3d61f844ee84b0cb82c758:active , .ufc5b52492f3d61f844ee84b0cb82c758:hover { opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #2C3E50; } .ufc5b52492f3d61f844ee84b0cb82c758 .centered-text-area { width: 100%; position: relative ; } .ufc5b52492f3d61f844ee84b0cb82c758 .ctaText { border-bottom: 0 solid #fff; color: #2980B9; font-size: 16px; font-weight: bold; margin: 0; padding: 0; text-decoration: underline; } .ufc5b52492f3d61f844ee84b0cb82c758 .postTitle { color: #FFFFFF; font-size: 16px; font-weight: 600; margin: 0; padding: 0; width: 100%; } .ufc5b52492f3d61f844ee84b0cb82c758 .ctaButton { background-color: #7F8C8D!important; color: #2980B9; border: none; border-radius: 3px; box-shadow: none; font-size: 14px; font-weight: bold; line-height: 26px; moz-border-radius: 3px; text-align: center; text-decoration: none; text-shadow: none; width: 80px; min-height: 80px; background: url(https://artscolumbia.org/wp-content/plugins/intelly-related-posts/assets/images/simple-arrow.png)no-repeat; position: absolute; right: 0; top: 0; } .ufc5b52492f3d61f844ee84b0cb82c758:hover .ctaButton { background-color: #34495E!important; } .ufc5b52492f3d61f844ee84b0cb82c758 .centered-text { display: table; height: 80px; padding-left : 18px; top: 0; } .ufc5b52492f3d61f844ee84b0cb82c758 .ufc5b52492f3d61f844ee84b0cb82c758-content { display: table-cell; margin: 0; padding: 0; padding-right: 108px; position: relative; vertical-align: middle; width: 100%; } .ufc5b52492f3d61f844ee84b0cb82c758:after { content: ""; display: block; clear: both; } READ: On The Rainy River Analysis EssayAnything can happen now that weve slid over this bridge anything at all (73). Nick believes that the American dream can still take place even in Manhattan, but the people are the ones who control what turns out. In a well- fanned Forty-second Street cellar (73), Nick meets Gatsby for lunch with one of Gatsbys associates, Meyer Wolfsheim. Nick is shocked when he learns that Wolfsheim orchestrated the fixing of the World Series. The idea staggered me. I remembered of course that the Worlds Series had been fixed in 1919 but if I had thought of it all I would have thought of it as a thing that merely happened, the end of some inevitable chain. It never occurred to me that one man could play with the faith of 50 million people?with the single-mindedness of a burglar blowing a safe. (78)Baseball, being Americas favorite pastime is an integral element of the American landscape. The fact that one man could get away with such a stunt, is deeply disturbing to Nick. It shows Fitzgeralds critical attitude towards the prevailing morals of his time. In The Great Gatsby, Fitzgerald demonstrates that the superficial environment corrupts the American dream. In Gatsbys case, the pursuit of the dream ultimately leads to his tragic death. It becomes apparent that The Great Gatsby is truly an indictment of the American dream. It represents a misleading notion, a mistaken belief that has become the goal of many generations. At one point, Nick writes that Gatsby must have realized what a grotesque thing a rose is. In other words, that a rose is not inherently beautiful, but is felt to be beautiful by people because they choose to perceive its form as a thing of beauty. Without that choice, the rose loses its beauty and becomes grotesque. Beauty really is in the eye of the beholder. The American dream is much like this rose, an outwardly beautiful visual concept. However, the weaknesses of human nature turn its pursuit into a failed reality.