About this Course

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Learner Career Outcomes

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started a new career after completing these courses

25%

got a tangible career benefit from this course

25%

got a pay increase or promotion
Shareable Certificate
Earn a Certificate upon completion
100% online
Start instantly and learn at your own schedule.
Flexible deadlines
Reset deadlines in accordance to your schedule.
Approx. 11 hours to complete
Russian
Subtitles: Russian

Skills you will gain

Big DataDatabase (DBMS)MySQLSQL

Learner Career Outcomes

33%

started a new career after completing these courses

25%

got a tangible career benefit from this course

25%

got a pay increase or promotion
Shareable Certificate
Earn a Certificate upon completion
100% online
Start instantly and learn at your own schedule.
Flexible deadlines
Reset deadlines in accordance to your schedule.
Approx. 11 hours to complete
Russian
Subtitles: Russian

Offered by

Placeholder

Saint Petersburg State University

Syllabus - What you will learn from this course

Content RatingThumbs Up88%(1,252 ratings)Info
Week
1

Week 1

1 hour to complete

Вводная лекция.

1 hour to complete
4 videos (Total 34 min), 2 readings, 1 quiz
4 videos
Этапы развития информационных систем и баз данных.11m
Роль и назначение СУБД.8m
Архитектура СУБД.13m
2 readings
Обращение к студентам.10m
Рекомендуемая к прочтению литература.10m
1 practice exercise
Задание 130m
Week
2

Week 2

1 hour to complete

Проектирование баз данных. Модель «сущность –связь».

1 hour to complete
4 videos (Total 37 min), 1 reading, 1 quiz
4 videos
Представление сущностей.7m
Представление связей.7m
Бинарные связи.11m
1 reading
Демонстрационная база данных + инструкция.10m
1 practice exercise
Задание 2.30m
Week
3

Week 3

1 hour to complete

Реляционная алгебра. Нормализация реляционных отношений.

1 hour to complete
5 videos (Total 43 min)
5 videos
Представление сущностей и связей в отношениях.7m
Преобразование отношений.9m
Нормальные формы отношений.8m
Реляционные операции.7m
1 practice exercise
Задание 3.30m
Week
4

Week 4

1 hour to complete

Основные объекты базы и их описание на языке SQL.

1 hour to complete
4 videos (Total 33 min), 1 reading, 1 quiz
4 videos
Создание и сопровождение таблиц.8m
Правила целостности.10m
Демонстрационная база данных.5m
1 reading
Установка демонстрационной базы данных.10m
1 practice exercise
Задание 4.30m

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