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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: 8,944
Рецензии: 890

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

TP

Oct 25, 2018

Practice lab assignments were excellent in reinforcing my learning, they were just the right kind of challenging. This course has been the best one in the Data Science Professional series by far.

JM

Feb 28, 2019

Clear, thorough, well-designed. Labs give useful practice, assignments and quizzes test the actual instructional content. This course is by far the best in the IBM Data Science specialization.

Фильтр по:

501–525 из 883 отзывов о курсе Databases and SQL for Data Science

автор: Subhajit S

Feb 06, 2020

Excellent course.

автор: emefa A

Oct 11, 2019

Loved this course

автор: Aljon M M

Mar 10, 2019

Well informative.

автор: Ahmed Y

Dec 12, 2018

Very rich course!

автор: Naga S S T V

Oct 27, 2018

A bit challenging

автор: Raigan J F

Mar 23, 2020

Wonderful Course

автор: Mayank K

Mar 09, 2020

Amazing course..

автор: Roberto C S L

Feb 09, 2020

excellent course

автор: Aniket S K

Feb 05, 2020

Wonderful Course

автор: Saqib K

Jan 27, 2020

awesome teaching

автор: Anurag P

Nov 06, 2019

EXCELLENT COURSE

автор: Bharat J

Nov 04, 2019

Amazing Course!!

автор: JOSHY J

Oct 31, 2019

Very good course

автор: Trapasiya D

Sep 21, 2019

very good course

автор: Valerio C

Sep 12, 2019

Very well done!!

автор: Saman S

Sep 10, 2019

That's wonderful

автор: poonam

Sep 06, 2019

very informative

автор: Thatipati V S K

Aug 07, 2019

Excellent course

автор: Mustapha A

Jul 27, 2019

Great For start.

автор: Gilmar N

Mar 31, 2019

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автор: Irshad P

Feb 25, 2019

good explanation

автор: KVD S

Feb 23, 2020

excellen course

автор: Adetunji O

Feb 09, 2020

Great lectures!

автор: Samsul A A

Dec 24, 2019

It's very good!

автор: alvaro s q r

Nov 11, 2019

buenos ejemplos