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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:

501 - Databases and SQL for Data Science with Python 的 525 个评论(共 1,691 个)

创建者 RICHARD J F

May 13, 2019

Les cours de Coursera sont juste Géniaux merci bcp j'apprends super vite !

创建者 Andrew B

Jan 17, 2019

Good overview of SQL and IBM DB2. Practice exercises are well put together

创建者 Muyanja S Z

Nov 21, 2018

I have no doubt this is most comprehensive SQL course on MOOC platforms !

创建者 Franklin R M U

Jul 6, 2021

Excellent work platforms with IBM, excellent practices, excellent course.

创建者 Lee D

Feb 4, 2021

This was an excellent start on something big. Thank you for providing it.

创建者 Mohd H

Dec 19, 2020

Easy to learn and gives you all what you needs to know about the subject.

创建者 Gregory J O C

Jun 23, 2020

Aprendí muchas cosas nuevas, y el contenido estaba muy bien estructurado.

创建者 Vanisa A

Apr 4, 2020

Concise and very useful

All basic about SQL provides here

Great course ^^

创建者 KHOKHRIYA D

Apr 3, 2020

I was great way to learn SQL for database.

Accessing database with python.

创建者 Kostiantyn P

Mar 1, 2020

weeks 3 and 4 have quite challenging and interesting tasks. I liked that.

创建者 Andrew F

Jan 30, 2019

Great course! Challenging and interesting! I learned a lot. Thank you!

创建者 Jesus P

Dec 13, 2020

I learned the Databases and SQL skill that are required for Data Science

创建者 José E S V

Aug 8, 2020

Excelent. This course provides great tools to learn SQL! I recommend it.

创建者 Poorna C K

May 17, 2020

Good course with detailed content for SQL and Python with sql used cases

创建者 ADITYA K

Feb 4, 2020

A good understanding of SQL basics. Expecting more of practice sessions.

创建者 Veronica W

Nov 11, 2019

nice refresher of SQL and database. easy enough for beginners to pick up

创建者 Chioma J E

Mar 31, 2019

Very interesting course with challenging exercises. I really enjoyed it.

创建者 Kean T K

Mar 30, 2019

Easy to follow and the labs and assignment help to enhance understanding

创建者 Md A R

Mar 4, 2019

An awesome course, I would recommend everyone who wants a taste of SQL .

创建者 Edgar A D B

Aug 24, 2021

Excelent course, very compact and precise. No prior knowledge required.

创建者 Jose L J

Jul 8, 2020

Great course!! I enjoy so much learning SQL y databases in this course.

创建者 Dhvani S

Jun 19, 2020

It's very helpful application to improve your knowledge with courses...

创建者 David J L V

Apr 12, 2020

It was a great course with a lot of real-problem exercises. Very useful

创建者 KRISHNA P S T

Jul 28, 2019

Excellent course for beginners . Well structured and easy to understand

创建者 Saran K V

Apr 20, 2019

Very good course for any beginner who wants to learn SQL the right way!