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Вернуться к Databases and SQL for Data Science

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

4.7
звезд
Оценки: 12,309
Рецензии: 1,411

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

BS
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!

SA
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.

Фильтр по:

901–925 из 1,391 отзывов о курсе Databases and SQL for Data Science

автор: Rene B J

31 авг. 2018 г.

Super good!

автор: 王储

30 сент. 2020 г.

Excellent!

автор: Alfredo C

26 сент. 2020 г.

Good Stuff

автор: Luis A R P

16 июля 2020 г.

Excellent!

автор: STALIN F A

29 мая 2020 г.

EXCELENT¡¡

автор: Anmol S R

12 апр. 2020 г.

Ousting...

автор: Dr V R V

23 авг. 2019 г.

Excellent.

автор: Oscar A T

1 авг. 2019 г.

very good.

автор: Himanshu S

4 мар. 2019 г.

Nice !!!!!

автор: Ahmed T

29 нояб. 2018 г.

Amazing :)

автор: Gregory R G J

2 нояб. 2018 г.

Thumbs Up!

автор: Rafael J A C

19 окт. 2020 г.

Excellent

автор: Nelson A G M

31 июля 2020 г.

excelente

автор: Kantapat P

27 июля 2020 г.

Good job!

автор: Rajendra M

17 мая 2020 г.

Excellent

автор: Jose S

18 апр. 2020 г.

Excellent

автор: GUNDA S K

17 апр. 2020 г.

EXCELLENT

автор: Gopichand M

3 мар. 2020 г.

Excellent

автор: Priyansh P

26 февр. 2020 г.

excellent

автор: Mauricio F O M

13 янв. 2020 г.

excellent

автор: Satishkumar M

5 янв. 2020 г.

Excellent

автор: Onédio S S J

8 дек. 2019 г.

Excelent!

автор: K. S

20 окт. 2019 г.

Very good

автор: Carlos L J A

11 окт. 2019 г.

Excellet!

автор: Federico D

19 сент. 2019 г.

Well done