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学生对 IBM 提供的 Databases and SQL for Data Science 的评价和反馈

4.7
12,300 个评分
1,409 条评论

课程概述

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....

热门审阅

BS
May 20, 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 22, 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.

筛选依据:

426 - Databases and SQL for Data Science 的 450 个评论(共 1,391 个)

创建者 Alexander O

Jun 2, 2020

I really enjoyed the course and I want to Keep coding!!! Thanks IBM!!!

创建者 Naveen K

Feb 2, 2020

Xclent course. So easy to understand with easy to understand examples.

创建者 Vu H H L

Aug 29, 2019

So useful for newbie to easily understand how to use SQL to query data

创建者 R S S m

Jul 29, 2020

This is one of the best course which helped me in upgrading my skills

创建者 Noor S b M F K

Jun 22, 2020

SQL in Python with careful and in-depth explanation and hands-on lab.

创建者 Gabriel B K

Jan 2, 2020

This is by far the best course in the IBM Data Science module so far.

创建者 Avinash S

Jun 13, 2019

If you Don't know anything about SQL then you should do this course.

创建者 Moez B

Jan 18, 2019

Excellent course on manipulating data using SQL in Jupyter notebooks.

创建者 Jeffrey A P

Apr 19, 2020

Just the right amount of work and information for a course like this

创建者 Stas O

Oct 11, 2020

Amazing course, after complete it, I understood fundamental of SQL.

创建者 Luis V B

Apr 23, 2020

Pretty complete course on the relational databses and queries field

创建者 LONG Y

Apr 19, 2020

Very nice and hands on module. The practice labs are well prepared!

创建者 Ashish S

Aug 24, 2019

Amazing course. covers all vital aspects of SQL, Database & python

创建者 Jyoti D S

Dec 16, 2018

One of the best course and well structured with good lab practices.

创建者 Tejas D

Aug 19, 2020

Good This Course Will Give You Information About the SQL and Cloud

创建者 Loc L

Aug 16, 2020

Very effective course, meaningful and a lot of practical exercises

创建者 Ravi

Mar 26, 2020

Excellent course to get hands-on experience on Data science basics

创建者 TING S K

Nov 9, 2020

Overall, a very good introductory course on relational databases.

创建者 ANAND G

Apr 19, 2020

Best hands-on learning content for basics of Sql for data science

创建者 Carlos I M L

Oct 16, 2018

Awesome course with the basics of SQL and real life applications.

创建者 Marvelous A

Aug 1, 2020

Very educating with quality lecture videos and labs to work with

创建者 SIMONE C

Apr 18, 2020

Great course, get harder in the end but extremely satisfying! :)

创建者 Abilio R D

Oct 31, 2019

Good course , with good materials, tools and good hands-on labs.

创建者 RICHARD D

Sep 25, 2019

This course had really giving me insight into my future carrier.

创建者 Shubham S

Jun 9, 2019

Totally loved the Jupyter notebook & lots of hands-on practice !