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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:

426–450 из 884 отзывов о курсе Databases and SQL for Data Science

автор: Alexandre N

Nov 05, 2018

Great course, vey much hands on!

автор: Pulkeshin s

Nov 16, 2019

Excellent course for beginners.

автор: Sathwika N

Nov 04, 2019

Excellent course for beginners.

автор: Ritwik S

Oct 28, 2019

an amazing course for beginners

автор: Roshan K

Jul 16, 2019

Brain storming course. Must do.

автор: Tiago P F

Apr 20, 2019

Very didactic and clear course.

автор: emmanuel n

Feb 28, 2019

I LEARNED A LOT. THANKS SO MUCH

автор: Aditya M C

Nov 01, 2019

best one in the specialization

автор: Ashutosh T

Sep 20, 2019

great course, enjoyed learning

автор: Sean R

Sep 07, 2019

I learned a lot in this course

автор: Amit M

Mar 29, 2020

Great course for Data Science

автор: John L

Jul 28, 2019

Very helpful and informative.

автор: Abdelraheem A

Mar 10, 2019

Great course, well organized.

автор: Saagar M

Mar 04, 2020

A good course of SQL and DS.

автор: Muthu M H

Feb 19, 2020

Good course for the beginner

автор: Baptiste M

Oct 31, 2019

Quite complete, test was fun

автор: Oscar V O

Sep 29, 2019

very clear and robust course

автор: Aditya V

Sep 18, 2018

Best Way to Sharp Sql Skills

автор: Adithyan N

Mar 21, 2020

Excellent course! Loved it!

автор: Wanji C

Nov 16, 2019

useful course for beginners

автор: Minh P

Jul 09, 2019

Great basic SQL knowledge!!

автор: Hong-ki L

Apr 13, 2019

The assignments are useful.

автор: Sang-Phil K

Feb 04, 2020

Great hands-on assignments

автор: Vardges Z

May 20, 2019

Good course for beginners.

автор: Shashank V M

Mar 17, 2020

Great hands-on exercises.