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JTD SQL Assignment 1 - #491
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jintong-du wants to merge 1 commit into
Closed
jintong-du wants to merge 1 commit into
jintong-du wants to merge 1 commit into
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This pull request was made to the wrong repository. If you are a participant, please close it and open it in your own fork instead. Refer to the Assignment Submission Guide for detailed instructions. |
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What changes are you trying to make? (e.g. Adding or removing code, refactoring existing code, adding reports)
completed SQL Assignment 1, including the ER diagram, SQL queries and ethics reflection.
What did you learn from the changes you have made?
I learned how to write SQL queries using joins, filtering, grouping, aggregation and date functions.
Was there another approach you were thinking about making? If so, what approach(es) were you thinking of?
no
Were there any challenges? If so, what issue(s) did you face? How did you overcome it?
no
How were these changes tested?
I ran all 12 queries in DB Browser for SQLite and verified the results.
A reference to a related issue in your repository (if applicable)
no
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