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Normalized ERD, Memo, and Database File
Update the detailed ERD created during Week Two to normalize it to the third normal form.
Write a 300- to 350-word memo to your client that explains the level of normalization and explain why that level is sufficient for this system.
Update the Microsoft Access database created during Week Two.
Assign appropriate keys and relationships among tables established using the Relationships Tool.
Once the database has been created, add relevant data to each table, at least 10 records for each.
a design document and a revised project plan. You must submit both sections as separate files for the completion of this assignment. Label each file name according to the section of the assignment it is written for.
Give at least three reasons why ETL functions are most challenging in a data warehouse environment.
Write a program to calculate the tax of an employee whose employee number is input from the keyboard. Display an appropriate error message if the data does not exist in the Emp table.
You are interested in examining some hard-to-obtain data from two separate databases. Each database comprises numerical values - so there are 2n values total
How do you select the primary key from the candidate keys? How do foreign keys relate to candidate keys? Provide examples from either your workplace or class assignments.
Identify the business processes which would be evaluated and tracked with a DW/BI application and state your reasoning or justification for including these in the DW/BI.
hi there i need to start the assignment for data warehouse where i need to define assignmentyou are required to design
A corporate venture has the resources of a large organisation and the entrepreneurial Benefits of a small one
Design a query that will allow the finance department to determine the commissions paid to specific employees of the sales department for the month of December.
Making a query to produce all clients for one of the sales that are assigned to multiple clients - Produce a full client list by each sales person.
predetermined overhead rate under the traditional costing system is closest and the activity-based costing system
Design a high-level conceptual view of a data warehouse (DW) for Huffman Trucking using Microsoft Visio that shows the Integration layers.
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