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You have been hired as a consultant for a small retail company that sells widgetsonline. The company is interested in learning how to use their data to improve theirbusiness. They have asked you to write a business case (search term business casetemplate) to explain the justification for implementing a database management systemto improve business intelligence within the company.Within your business case, begin by explaining business intelligence. Then explain data management and how a database management system can facilitate businessintelligence. You should also explain the benefits that the company will experience withthe system.Next, consider the design of the system. Begin by describing the data entities, attributesand keys. For instance, a data entity may be Customer. Attributes of customer mayinclude name and address. The key may be a uniquely assigned customer number. Youshould have at least five data entities in your database. Create an entity-relationshipdiagram showing the relationship between the entities (YouTube search term: entityrelationship diagram tutorial). Create a relational database model to describe the data(YouTube search term: relational database model). References should be included
Use Hands-on Projects that are in the back of your Chapter to introduce you to the Microsoft SQL Server 2008.
to analyse a set of data and write a memo identifying and explaining your insights into the operation of todd
Explain the conceptual model employed in the design of these types. Describe the analogies and concepts these monitors expose to users, including the task-domain objects users manipulate on the screen.
The application uses hash tables - for a brief introduction, refer tothese slides . While the approach used by the simulator is very basic (using a dilated simulation clock), it is has been deemed sufficient for the purpose at hand.
What are triggers used for, and why are they significant in database systems? Give an example of situation where a trigger would be appropriate. What would implementation of this trigger look like?
Implement a cluster using physical hardware, the process is very straightforward.But what if you want to implement a cluster using virtualization?
Each student should submit his or her own critical assessment of the coursework. The evaluation should include a discussion on how the coursework has reinforced (or otherwise) his or her appreciation of the techniques and processes employed in undert..
Map the ERD to create the relational model corresponding to the described application. Basically, list the CREATE TABLE statements with the attribute names, and appropriate data types.
The instrutions are given below: MySQL Server and MySQL Workbench. In this schema, create all the necessary tables, columns, and relationships to complete your database.
altitude online is staff are beginning to prepare their databases for conversion to an erp system. each altitude online
What is required to defi ne a well-posed learning problem ?
Design a high-level conceptual view of a data warehouse using Microsoft Visio that shows the following: Integration layers and The data warehouse
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