| Позиция | Домен | URL | Title | Школа |
|---|---|---|---|---|
| 1 | stepik.org | https://stepik.org/course/51675/promo | stepik.org | |
| 2 | hse.spbstu.ru | https://hse.spbstu.ru/retraining/course/db-base-osnovy-proektirovaniya-relyacionnyx-baz-dannyx/3018/ | DB-BASE. Основы | spbstu.ru |
| 3 | career.habr.com | https://career.habr.com/courses/programmirovanie/razrabotka-baz-dannyh | ТОП онлайн- | career.habr.com |
| 4 | sql-academy.org | https://sql-academy.org/ru/course/postgres-design | sql-academy.org | |
| 5 | stepik.org | https://stepik.org/course/118614/promo | stepik.org | |
| 6 | stepik.org | https://stepik.org/course/136543/promo | stepik.org | |
| 7 | getanalyst.ru | https://getanalyst.ru/education/database | getanalyst.ru | |
| 8 | synergy.ru | https://synergy.ru/professions/express/proyektirovaniye_i_administrirovaniye_baz_dannyx | Онлайн- | synergy.ru |
| 9 | getanalyst.ru | https://getanalyst.ru/education/database-subscription | getanalyst.ru | |
| 10 | babok-school.ru | https://babok-school.ru/courses/database/ | babok-school.ru |