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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: 13,354
Рецензии: 1,570

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!

19 авг. 2020 г.

A very useful course with some very interesting datasets/Jupyter notebooks to work through/practice your skills. Offers a good balanced blend between theory and practical/practice. Very good course!

Фильтр по:

1526–1550 из 1,550 отзывов о курсе Databases and SQL for Data Science with Python

автор: Sachin K K

16 авг. 2018 г.

No response to any queries in the discussion forum. Unable to proceed .

автор: Задойный А

22 февр. 2020 г.

Бесполнезно. Всё равно что прочитать оглавление к документации по SQL.

автор: Anjini K G

4 окт. 2019 г.

Peer review is great way but it they way it's made it just terrible!

автор: Ümid O

14 мая 2020 г.

Terribly poor designed course. Video content very dissatisfied.

автор: Tan G T R

27 июля 2020 г.

Very buggy course for it to be enjoyable. Not exactly worth it

автор: Simona L

8 авг. 2019 г.

I had extremely bad experience with IBM db2. Do not recommend

автор: Norshuhaida B A R

15 дек. 2020 г.

the theory is very complex and difficult to understand.

автор: Mill L

7 июля 2020 г.

Rubbish, I don't even understand why its rating is 4.7.

автор: Joseph S

14 мая 2020 г.

It's too high of an overview and goes too fast.

автор: Victor W

1 окт. 2020 г.

The data for the final assignment is missing

автор: Tejas K

19 мар. 2021 г.

very shallow, did not learn anything useful

автор: Md S S

3 июля 2020 г.

Very Disappointed by the teaching staff.

автор: Wanting M

29 авг. 2019 г.

can not open the final task console

автор: Aaee_ii

23 окт. 2020 г.

Vague instruction. Waste of money

автор: Mila A

22 янв. 2021 г.

Terrible instructors!Helpless!

автор: Eddie S

5 мая 2020 г.

Not possible to connect to db2

автор: Haykel S

18 дек. 2019 г.

Many errors in this course !!!

автор: Zexu Y

28 мая 2020 г.

Too basic and no that useful

автор: Maziar M

22 янв. 2019 г.

very basic for professionals

автор: 张BOYEE

3 июня 2020 г.


автор: Jaynit A

18 авг. 2020 г.

Worst course on Coursera.

автор: Paolo F

31 мая 2020 г.

The video were confusing.


24 июня 2020 г.

need 100x improvement

автор: Himanshu P

3 нояб. 2019 г.


автор: Mateusz K

21 янв. 2020 г.