| resourceId | url | title |
|---|---|---|
| 1 | https://www.mathopenref.com/ | Math Open Ref |
| 2 | https://www.english-test.net/ | English Test Net |
| 3 | https://www.historyworld.org/ | History World |
| 4 | https://www.physicsclassroom.com/ | Physics Classroom |
| 5 | https://www.chemguide.co.uk/ | Chem Guide |
| preparationId | topic | resourcesId | servicesId |
|---|---|---|---|
| (→ OnlineResources.resourceId) | (→ TutoringServices.serviceId) | ||
| 1 | Algebra | 1 | 1 |
| 2 | Grammar | 2 | 2 |
| 3 | Ancient History | 3 | 3 |
| 4 | Electricity and Magnetism | 4 | 4 |
| 5 | Organic Chemistry | 5 | 5 |
| serviceId | tutorId | date | duration |
|---|---|---|---|
| (→ Students.id) | |||
| 1 | 1 | 2022-12-19 18:00:00 | 60 |
| 2 | 2 | 2022-12-20 17:30:00 | 45 |
| 3 | 3 | 2022-12-21 16:00:00 | 60 |
| 4 | 4 | 2022-12-22 15:30:00 | 60 |
| 5 | 5 | 2022-12-23 17:00:00 | 75 |
| id | firstName | lastName |
|---|---|---|
| 1 | John | Doe |
| 2 | Jane | Smith |
| 3 | Michael | Brown |
| 4 | Emily | White |
| 5 | David | Green |