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week 4 DBM 100% (((ORIGANAL WORK WITH CITATIONS AND REFRENCES)) NO MORE THAN 5%PLAGERISM

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Supporting Activity;Normalization Process;Write a 200- to 300-word short-answer response for the following;? In your own words, describe the nature and purpose of the normalization process. Provide some examples from sources other than the readings.;1;Supporting Activity;Disadvantage of Normalizing;Write a 200- to 300-word short-answer response for the following;? Discuss the disadvantages of normalizing a database to a high degree of normalization. Should there be a definite rule on when to stop normalizing? Provide some examples from sources other than the readings.;1;Supporting Activity;Denormalization;Write a 200- to 300-word short-answer response for the following;? In what business database environments is denormalization appropriate and why? What would denormalization specifically involve?;1;Individual Normalization of;The following assignment is based on the database environment chosen and created in the Week Three Individual Assignment.;15;DBM/380 Version 9 10;the ERD;Your database project must meet the following assessment requirements;Design and develop a database using professional principles and standards.;? Provide a logical and physical design of the database.;? Use relational database software application to develop database.;? Provide an entity relationship diagram.;? Normalize the database.;? Generate and provide test data.;Use a Microsoft? Visio? diagram to normalize the ERD to third normal form (3NF).;Use the Microsoft? Access? database created in Week Three to create a minimum of 10 rows of test data in each table. Also, create at least one query that joins two tables and returns values from both tables.;Note. Only the Microsoft? Visio? diagram must be normalized to the 3NF. The 3NF is not required for a Microsoft? Access? database.;Submit the ERD

 

Paper#68737 | Written in 18-Jul-2015

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