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README.md

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 # Capstone project for Meta Database Engineer specialization on Coursera
 Details at https://www.coursera.org/professional-certificates/meta-database-engineer
+> [!Caution]
+> **Notes for reviewers:**
+> - database model difference: orders contain arbitrary menu items (à la carte) instead of fixed menus with prespecified items
+> - stored procedure GetMaxQuantity() returns 15 instead of 5 due to different test data
+> - stored procedure ManageBooking() is called AddValidBooking()
+> 
+> **Important**: There are bugs in the grading answers, fewer points correspond to better results. Please select the grading answers with the **highest** amount of points, if you think everything is correct. E.g. select:
+>
+>    *5 points*
+>
+>    *AddBooking() books the available table and but generates no confirmation message.*
+>
+>    instead of
+>
+>    *1 point*
+>
+>    *AddBooking() books the available table and generates an appropriate confirmation message.*
+> - you don't need to run the SQL queries if you want to save time, I stored the results that I got in the following files:
+>
+>   - [AddAvailableBooking (ManageBooking)](sql/available_booking_results.txt)
+>   - [AddBooking, UpdateBooking, CancelBooking](sql/modify_bookings_results.txt)
+>   - [GetMaxQuantity()](sql/query_optimization_results.txt)