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ISY103 Database Management For Business

tag 0 Download 4 Pages / 801 Words tag 19-11-2020

Question:

1.A completed copy of the AIH Assignment Coversheet.

2.An appropriate title page that includes an acknowledgement of all students you have spoken to about the assignment.

3.A table of contents and automatically generated page numbers.

4.An entity relation diagram that models the solution which includes:

a.all entities, relationships (including names) and attributes;

b.primary (underlined) and foreign (italic) keys identified;

c.cardinality and participation (optional / mandatory) symbols; and

d.assumptions you have made, e.g. how you arrived at the cardinality / participation for those not mentioned or clear in the business description, etc.  The E-R should be completed using the standards of this course (crow’s feet or UML).

5.Relational data structures (shown in Standard Notation Format) that translates your E-R diagram which includes:

a.relation names;

b.attribute names;

c.primary and foreign keys identified; and

d.for each relation the level of Normalisation achieved, and for any not to Third Normal Form, explain why.  The data structures should be shown using the standards of this course (crow’s feet or UML).

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Total 4 pages

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My Assignment Help (2020) Database Management For Business [Online]. Available from: https://myassignmenthelp.com/free-samples/isy103-database-management-for-business/primary-and-foreign-keys-identified.html
[Accessed 13 August 2022].

My Assignment Help. 'Database Management For Business' (My Assignment Help, 2020) <https://myassignmenthelp.com/free-samples/isy103-database-management-for-business/primary-and-foreign-keys-identified.html> accessed 13 August 2022.

My Assignment Help. Database Management For Business [Internet]. My Assignment Help. 2020 [cited 13 August 2022]. Available from: https://myassignmenthelp.com/free-samples/isy103-database-management-for-business/primary-and-foreign-keys-identified.html.


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