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1. Case Needs Analysis: Determine the data requirements of Birchwood Lane Schools.
a. What data from the scenario is needed for the database and why?
b. To what extent is additional information needed to develop complete data requirements? 2. Relational Database Model
a. Based on the requirements you have determined, propose a relational database model. Be sure to include applicable entities and proper relationship mapping.
b. Propose a logical database model based on the entities present in your visual conceptual database model.
In the Zhang & Huang (2007) article, the authors propose introducing a CLUSTER BY clause into SQL. What functionality does their proposed clause provide
In what business database environments is denormalization appropriate and why. What would denormalization specifically involve. What is normalization
write a 200- to 300-word short-answer response for the followinga motor vehicle maintenance center wants to improve its
Discuss your solution to archiving the company's data, and be prepared to defend your option versus other students'; proposals
Your database project must meet the following assessment requirements - Create a database using professional principles and standards.
your boss has just heard about some nefarious computer activities called ping sweeps and port scans. he wants to know
Create a context level DFD. You should take your DFD to your tutorial for feedback before starting on the ER.
what were the consequences (both positive and negative) to adding the 17th amendment to the Constitution? Argue whether or not the changes presented by this amendment were consistent with the intent of the Founding Fathers when they wrote the Cons..
Draw E-R diagrams demonstrating each of the following relationships (create three meaningful examples for each relationship): One-to-One, One-to-many, One-to-Optional Many, Optional Many-to-One, Optional Many-to-Optional Many
Explain what project management is, and how it evolved over time
1. explain the concept of physical data independence and its importance in database systems2. explain what problems are
Describe and design physical storage requirements.
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