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Assignment - Databases For Business Analytics
Assignment - The conceptual data model
Review the restaurant data from assignment 1.
Question 1) Create a UML E-R diagram that includes the entities, attributes, and relationships.
Question 2) Create a data dictionary for each table. Specify the table constraints, the attributes per table, the data type of each attribute, description for each attribute, and add any column constraints for the attributes.
You can use the following example as a template to build your data dictionary:
Evaluate whether the use of a distributed DBMS structure is appropriate and identify the optimization techniques that should be factored in to enhance the operations of the database in your design.
Draw the corresponding GRD, exhibiting all the primary keys and foreign keys. For simplicity, no other attributes nor multiplicity constraints are required.
Why is the technical architecture important to a data warehouse? Discuss the back room and front room components in relation to the technical architecture.
Select a publicly traded corporation for which you would like to work or are currently working. Research the corporation on its own Website, the public filings on the Securities and Exchange Commission EDGAR database and any other sources you can ..
Determine the benefits of data mining to the businesses when employing: Predictive analytics to understand the behavior of customers
An automotive service center or dealer wants to improve its services by using database management systems (DBMS) and data mining. What tables are needed in such a database and how could it help improve their services?
Database Administration - COMP 30021 - Create and maintain a database server - Implementing Database security policies
Do some Internet research of the topic of database management systems to discover what vendors, besides Microsoft, offer DBMS software for sale to businesses. Indicate if the packages offer capabilities for Data Warehouses and Big Data.
Explain the costs involved in the creation of the system and Describe the ongoing maintenance that will be required - Describe all the necessary equipment
COIT20247 Database Design and Development (T2 2019) Assignment, CQ University, Australia. List all the functional dependencies exist in the relation
Management would like to see just how many items are purchased each quarter by each department so they can decide whether they need to stop selling items.
The FlyRight Aircraft Maintenance (FRAM) division of the FlyRight Company (FRC) performs all maintenance for FRC's aircraft. Produce a data model segment.
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