Data Modeling 1

{Enter Your Name Here}

My selected topic is: _____________________________________________.

Entity List & Descriptions

Entity Name	Description / Special Notes	Unique Identifier

Relationships

Relationship Type	Entity #1	Entity #2	Description / Justification
one-to-one (1:1)			{why is this an example of a 1:1 and not a 1:M or M:N?}
one-to-many (1:M)			{why is this an example of a 1:M and not a 1:1 or M:N?}
many-to-many (M:N)			{why is this an example of a M:N and not a 1:1 or 1:1?}

Entity Relationship Diagram (ERD)

{Insert your ERD here}

Sample Data

· Highlight Unique Identifiers in Yellow

· Note: Format the table so that all rows and columns are visible.

· Delete un-needed columns and rows.

· Add more columns/rows as needed. Just make sure all columns are visible in the white space.

{Entity #1}

{Entity #2}

{Entity #3}

{Entity #4}

{Entity #5}

{Entity #6}

{Entity #7}

{Entity #8}

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