Week 4 Bus 210 SWOT Analysis Theresa Kennedy Instructor April Harris 11/21/2011 The business plan I chose was a child care services business plan titled Kid’s Community College‚ this business plan is very well thought out and provides much strength. The owner/proprietor has seventeen years of executive management experience‚ budgeting experience‚ and has a lot of knowledge in advanced technology. The industry consultant is relied upon for industry expertise and offers insight
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Normalization Normalization is a method for organizing data elements in a database into tables. Normalization Avoids • Duplication of Data – The same data is listed in multiple lines of the database • Insert Anomaly – A record about an entity cannot be inserted into the table without first inserting information about another entity – Cannot enter a customer without a sales order • Delete Anomaly – A record cannot be deleted without deleting a record about a related entity.
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packet switched digital networks would connect to circuit switched ports to gain access to computer networks in different places. Today‚ remote dial-up access to corporate computers is usually over the internet by using global ISPs. Since we highly rely on video and voice communications over the internet analyst predict that we will lean away from the use of circuit switched networks. VoIP calls are cheaper than circuit based ones but many think it will be a long time before many corporations do away
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NORMALIZATION OF DATABASE NORMALIZATION- is the process for evaluating and correcting table structures to minimize data redundancies‚ thereby‚ reducing the livelihood of data anomalies. The normalization process involves assigning attributes to tables based on the concept of determination. Normalization works through a series of stages called normal forms. 3 Stages of Normalization 1. 1NF or FIRST NORMALIZATION FORM 2. 2NF or SECOND NORMALIZATION FORM 3. 3NF or THIRED NORMALIZATION
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Although‚ data is separated into different and more complex tables during normalization‚ the process of normalizing a database can help to organize data more efficiently by minimizing redundancy and providing more accurate records. During the process‚ column and field names are consolidated into more specific ones to avoid repetition of data. In many cases‚ tables are divided into two or more tables and linked via a relationship using their Primary Keys and/or Foreign Keys. The main goal is to
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- 1 - Database Security *) GÜNTHER PERNUL Institut für Angewandte Informatik und Informationssysteme Abteilung für Information Engineering Universität Wien Vienna‚ Austria 1. Introduction 1.1 The Relational Data Model Revisited 1.2 The Vocabulary of Security and Major DB Security Threats 2. Database Security Models 2.1 Discretionary Security Models 2.2 Mandatory Security Models 2.3 Adapted Mandatory Access Control Model 2.4 Personal Knowledge Approach 2.5 Clark and Wilson Model 2
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PubMed and Google Scholar are two different databases used for searching articles on online. PubMed are mostly used for biomedical and clinical journals. The data information are organized based on the date‚ author‚ tittle and type of article. This made it easier to search and retrieve journal articles faster. PubMed have an advance function like MeSH term subheading but Google scholar lack MeSH function (Jean-François‚ Laetitia‚ & Stefan‚ 2013). Also‚ the content of the articles on PubMed are
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Motivation and Team Case Study Bus/210 January 10. 2013 Motivation and Team Case Study There are four Theories of Motivation. They are Expectancy Theory‚ Goal Setting Theory‚ Equity Theory‚ and Job Enrichment Theory. Each could be used‚ individually or all could be used in combination‚ to help motivate employees to perform their jobs to the best of their abilities to achieve the success they desire. When employees are motivated and feel appreciated they tend to care more about their jobs and become
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Checkpoint: Literary Canon Erin Hailey Patton LIT/210 October 26‚ 2010 Harmon Johnson Write a 175-300 word response to the following questions: 1.) What literature do you consider to be part of the United States current literary canon and why? Over the years literature has changed quite a bit‚ new genres of the wood works
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DATABASE SPECIFICATIONS 1. TABLE NAME : TBLGENDER FIELD NAME DATA TYPE SIZE CONSTRAINT REFERENCES GID IntN/A PK‚ IDENTITY NONE GDESC Varchar6 NOT NULL NONE 2. TABLE NAME: TBLGRDLVL FIELD NAME DATA TYPE SIZE CONSTRAINT REFERENCES GRDID IntN/A PRIMARY KEY‚IDENTITY NONE GRDLVLDESC VarChar15 NOT NULL NONE GRDSECTION Varchar15 NOT NULL NONE 3. TABLE NAME: TBLRANK FIELD NAME DATA TYPE SIZE CONSTRAINT REFERENCES RANKID IntN/A PRIMARY KEY‚IDENTITY NONE RANKDESC Varchar20 NOT NULL NONE 4.
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