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

4.7
13,906 个评分
1,685 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:

1101 - Databases and SQL for Data Science with Python 的 1125 个评论(共 1,691 个)

创建者 Ganesh P

Apr 3, 2019

good course

创建者 비용 정

Feb 6, 2019

very useful

创建者 Abhishek J

Feb 4, 2019

Good Course

创建者 Rene B J

Aug 31, 2018

Super good!

创建者 Mahira A

Jul 14, 2021

excellent!

创建者 葛雨曈

Apr 18, 2021

Excellent!

创建者 储 王

Sep 30, 2020

Excellent!

创建者 Alfredo C

Sep 26, 2020

Good Stuff

创建者 Luis A R P

Jul 16, 2020

Excellent!

创建者 STALIN F A

May 29, 2020

EXCELENT¡¡

创建者 Anmol S R

Apr 12, 2020

Ousting...

创建者 Varanasi v r

Aug 23, 2019

Excellent.

创建者 Oscar A T

Aug 1, 2019

very good.

创建者 Himanshu S

Mar 4, 2019

Nice !!!!!

创建者 Ahmed T

Nov 29, 2018

Amazing :)

创建者 Gregory R G J

Nov 2, 2018

Thumbs Up!

创建者 HERLINDA G A S

Oct 4, 2021

EXCELENTE

创建者 sanjay s

Sep 11, 2021

Excellent

创建者 Raman M

Sep 1, 2021

A​wesome!

创建者 Dr. M G D I R

Jun 24, 2021

EXCELLENT

创建者 SABELO N

May 18, 2021

Great one

创建者 rheni a

May 1, 2021

very good

创建者 Bijoy T

Feb 4, 2021

Excellent

创建者 Rafael J A C

Oct 19, 2020

Excellent

创建者 Nelson A G M

Jul 31, 2020

excelente