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

4.7
звезд
Оценки: 11,281
Рецензии: 1,240

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

May 21, 2020

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

Apr 23, 2020

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:

426–450 из 1,223 отзывов о курсе Databases and SQL for Data Science

автор: Chae Y R

Mar 14, 2019

It was an excellent program for learning SQL for beginners!

автор: Serena R T

Nov 08, 2019

Very informative and sufficient sample and practices given

автор: Ayan C

Mar 04, 2019

Good course for understanding and starting to work on SQL.

автор: Ronald B

Jan 31, 2019

Great video's, nice explanations and good final excersise.

автор: Hong W

Jun 03, 2020

Vey good course for understanding the basic query of SQL.

автор: Volodymyr B

May 27, 2020

Thanks for this course. It was very useful and intresting

автор: Alejandro A

Apr 23, 2020

Really interesting and difficult!! really learned a lot!!

автор: ibrahim d

Jan 14, 2020

I had some issues with the Labs, otherwise a good course.

автор: NAKKA P R

Jan 14, 2020

great course you can understsand the concepts very easily

автор: Dan R

Jul 31, 2019

I found it challenging as I'm not that familiar with SQL.

автор: Nikhil B

Sep 25, 2018

Great Content and Labs, learned a lot more than expected!

автор: Joseph B

May 09, 2020

Great course and a fast intro to SQL based on real data.

автор: Wenjing W

Apr 21, 2020

This course is really helpful, and friendly to beginner!

автор: mahesh C

Apr 12, 2020

this is so basic course adding more would be beneficial.

автор: Aneel K

Jan 27, 2020

This is a good platform to learn SQL.Thanks to COURSERA.

автор: Maksym C

Oct 06, 2019

Good examples, detailed tutorials and real-life datasets

автор: Ariful H K

Aug 27, 2019

Best course for the beginners learning Database and SQL.

автор: Oliver I

Mar 24, 2019

Great introduction to SQL and relational database theory

автор: Oscar P

Jul 01, 2020

Excellent course and very well explained and organized.

автор: Edward M M

May 04, 2020

great course, applied knowledge to real world examples.

автор: Steve M

Jul 12, 2019

Best overview of SQL that I have come across so far....

автор: Garshakuntla V

Jun 02, 2020

Detail understanding of Databases from Scratch to end.

автор: Quynh V

May 01, 2020

Very nice course and easy to follow and good examples.

автор: Alejandro S M

Apr 25, 2020

A nice way to review long time forgotten SQL concepts.

автор: Siwei L

Feb 12, 2020

good basics, optional course meanful for understanding