UofT-DSI | sql- Homework 1

[ShayanHodai]

What changes are you trying to make? (e.g. Adding or removing code, refactoring existing code, adding reports)

Creating diagram to visualize tables relationships

What did you learn from the changes you have made?

Connecting to database, tables, columns, and understating tables relationships using primary and foreign key

Was there another approach you were thinking about making? If so, what approach(es) were you thinking of?

N/A

Were there any challenges? If so, what issue(s) did you face? How did you overcome it?

Identifying tables relationships like many-to-many, one-to-many, etc.

How were these changes tested?

I tested tables relationships by logic. Like How many products could be in one purchase? And how many purchase can have one product? => many-to-many relationship between purchase and product tables

A reference to a related issue in your repository (if applicable)

N/A

Checklist

• I can confirm that my changes are working as intended

[SidraBushra]

Hi Shayan, I cannot see or open your logical model, you need to upload screenshot your model in PNG or JPEG.

[ShayanHodai]

Hi Shayan, I cannot see or open your logical model, you need to upload screenshot your model in PNG or JPEG.

Thanks Sidra, I updated the pull request and added the converted jpg format.

[SidraBushra]

HW1 marked.