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Вернуться к Databases and SQL for Data Science with Python

Отзывы учащихся о курсе Databases and SQL for Data Science with Python от партнера IBM

Оценки: 15,101
Рецензии: 1,920

О курсе

Much of the world's data resides in databases. SQL (or Structured Query Language) is a powerful language which is used for communicating with and extracting data from databases. A working knowledge of databases and SQL is a must if you want to become a data scientist. The purpose of this course is to introduce relational database concepts and help you learn and apply foundational knowledge of the SQL language. It is also intended to get you started with performing SQL access in a data science environment. The emphasis in this course is on hands-on and practical learning . As such, you will work with real databases, real data science tools, and real-world datasets. You will create a database instance in the cloud. Through a series of hands-on labs you will practice building and running SQL queries. You will also learn how to access databases from Jupyter notebooks using SQL and Python. No prior knowledge of databases, SQL, Python, or programming is required. Anyone can audit this course at no-charge. If you choose to take this course and earn the Coursera course certificate, you can also earn an IBM digital badge upon successful completion of the course. LIMITED TIME OFFER: Subscription is only $39 USD per month for access to graded materials and a certificate....

Лучшие рецензии


20 мая 2020 г.

Amazing course for beginners! The entire course is well structured and has good hands-on assignments. SQL is extremely essential for Database management and fun learning so please do try this one out!


22 апр. 2020 г.

The lessons were short and easy to follow, providing all the basics as well as a few more advanced topics, to get student quickly up-to-speed on databases and SQL and their application in D/S realm.

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1551–1575 из 1,936 отзывов о курсе Databases and SQL for Data Science with Python


12 авг. 2019 г.

The course is really good for the beginners who want to learn SQL.

автор: 徐沛羽

27 янв. 2019 г.

Materials are very easy for me because I have learnt sql before...

автор: Pipes M

13 мая 2019 г.

The materials are good but it is difficult to get help if needed.

автор: Dalil A

10 дек. 2020 г.

Lots of very usefull labs, practicals quite intense, good course

автор: Akshay K S

18 нояб. 2018 г.

good to learn about new function of phythone and data analysis

автор: tyler m

9 янв. 2020 г.

Would have liked to learn more about connecting to other DB's

автор: Anshul K

30 мая 2020 г.

Very basic. Good introduction to SQL with Jupyter Notebooks.

автор: Abrar

28 нояб. 2019 г.

its interesting course but need to add more practical lesson

автор: Ravi K

8 дек. 2018 г.

Good Refresher Course and I like the Final Hand on Exercise.

автор: JHOEL R M V

9 мая 2022 г.

Good course! Basic and intermediate SQL with basic Python.

автор: Choy H P

24 апр. 2022 г.

V​ery compact, quick and clear explaination by instructor.

автор: Gergana T

13 июня 2020 г.

I little more exercises my be useful for beginners like me

автор: Larbi G

1 окт. 2019 г.

a good intoduction to RDBMS and data manipulation with SQL

автор: Noerlina P

16 дек. 2021 г.

The course is amazing, but some hands on lab had errors..

автор: Igor S

23 нояб. 2019 г.

Very usefull for beginers. Week 3 and Week 4 are awesome!

автор: Neil D

8 окт. 2019 г.

Good course. Tutorials for IBM Developer could be better.

автор: SACHIN V N U

29 мар. 2019 г.

Good course for beginners and very good practice content.

автор: Javier I R

3 дек. 2021 г.

Nice course to get into SQL. A little long to my taste.

автор: TATENDA Y G

11 апр. 2019 г.

Um, equips students with the top range basic knowledge

автор: Jennifer L W

2 янв. 2022 г.

Great course! It was challenging, and I learned a lot.

автор: martin d

10 июня 2020 г.

faltarían algunos ejemplos de Oracle y otras databases

автор: Claudette C

2 янв. 2022 г.

peer assignment takes longer than the time mentioned.

автор: Abhishek M

5 авг. 2019 г.

excellent course with real practical implementations.

автор: Nachiket R U

20 окт. 2020 г.

Also add a section of how to resolve simple queries.

автор: Mustafa A

1 авг. 2020 г.

This course is the best one on this specialization.