Reference no: EM13828488

Question: I need your help in making my assignment. This assignment should be submitted to Turnitin as a MS Word document.

Your Dependancy Diagrams could be inserted as images into your MS Word document or drawn in MS Word. These are just the assignments.

you dont have to write lengthy pages.

Normalisation

Value: 15%

Submission method options

Alternative submission method

Task

Table 1: GRADE REPORT relation
Student_ ID	Student_ Name	Campus_ Address	Major	Course_ ID	Course_ title	Instructor_ Name	Instructor_ Location	Grade
16830058	Williams	Albury	BIT	ITC114	Database Sys	Peter	B104	HD
16830058	Williams	Albury	BIT	ITC211	Sys Analysis	John	B115	D
543291073	Baker	Wagga	Acct	ITC200	Database Mgt	David	H310	D
543291073	Baker	Wagga	Acct	Acc11	Fund Acct	William	A120	C
543291073	Baker	Wagga	Acct	Mkg21	Intro Mkt	Mike	A112	P

Using Table 1: GRADE REPORT relation above

1. Draw a dependency diagram to show the functional dependencies in the relation 
2. Decompose GRADE REPORT into a set of 3NF relations
3. Draw a relational schema for your 3NF relations and show the referential integrity constraints

NOTE

Manually drawing the dependency diagram or the relational schema is NOT acceptable.

Online submission via Turnitin is required for this assignment. Details will be provided by your subject lecturer.

Rationale

1. This assessment item is designed to test your understanding of more advanced database design, your ability to use an iterative approach to modelling, and to examine data problems due to redundancy.
2. Specifically you are required to apply the normalisation process to existing data in order to minimise redundancies and data anomalies.