Answered step by step
Verified Expert Solution
Question
1 Approved Answer
Tasks: Identify Anomalies: Describe any insertion, deletion, and update anomalies present in the original EmployeeProjects table. First Normal Form ( 1 NF ) : Convert
Tasks:
Identify Anomalies:
Describe any insertion, deletion, and update anomalies present in the original EmployeeProjects table.
First Normal Form NF:
Convert the table to NF and explain the changes made to achieve NF addressing any repeating groups and partial dependencies.
Second Normal Form NF:
Progress the table from NF to NF Identify and remove any partial dependencies that do not meet the rules of NF Explain which data was moved to new tables and the rationale behind these changes.
Third Normal Form NF:
Move the table from NF to NF by eliminating transitive dependencies. Describe the transformation process and justify the creation of any new tables.
Final Schema:
Provide the schema of the final normalized tables, including primary keys and foreign keys for each table.
Reflective Analysis:
Discuss how normalization improves the integrity and efficiency of the database. Reflect on how the new schema supports better data management practices compared to the original table structure.
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started