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學生對 IBM 提供的 Databases and SQL for Data Science with Python 的評價和反饋

4.6
15,375 個評分
1,964 條評論

課程概述

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....

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BS

2020年5月20日

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!

PK

2020年8月19日

A very useful course with some very interesting datasets/Jupyter notebooks to work through/practice your skills. Offers a good balanced blend between theory and practical/practice. Very good course!

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1826 - Databases and SQL for Data Science with Python 的 1850 個評論(共 1,983 個)

創建者 Anup U

2020年7月30日

this course is good for learning mysql with python and ibm cloud

創建者 parikshit k

2020年9月1日

Interesting & Challenging. Gr8 course but not for every soul.

創建者 Sanja M

2019年9月1日

There are not enough exercises and videos are almost usefull

創建者 Emily

2018年10月9日

Easy to follow. But not explained why should it be in detail.

創建者 Varun B

2020年3月22日

It is a good course to learn SQL and Python interfaced DBMS.

創建者 Niklas M

2019年6月6日

Good course, however, it uses a lot of IBM specific tools.

創建者 Deleted A

2020年6月16日

Videos in each week can be repetitive and/or overlapping

創建者 Xin Y L

2021年12月1日

Skill Lab always down. The questions are ambigious.

創建者 Жигмытов Ц

2020年9月20日

Need more practice and less IBM advertisement =)

創建者 AntoStain

2020年9月10日

The exercises should be more challenging.

創建者 Rohit G

2019年5月11日

Awesome course. Please also provide job.

創建者 Abdullah A S S

2019年8月3日

dude make the course a bit more human

創建者 Malini B

2021年3月31日

Shows a lot of IBM cloud error

創建者 Nitin C

2020年5月28日

found it a tad bit challenging

創建者 Albert A

2022年4月15日

the lab is hard to access

創建者 Giridhar K

2020年4月30日

Not up to the expectation

創建者 mert e

2019年12月19日

exams are not challenging

創建者 Sheldon D S

2019年12月7日

Very confusing at times.

創建者 Samir S

2019年2月15日

More SQL needed.

創建者 Garrison W

2022年2月10日

Very basic SQL

創建者 Utkarsh D

2020年4月25日

averge course

創建者 Vittorio S

2022年4月5日

Very Basic

創建者 Arpan K

2020年4月25日

Very basic

創建者 Rohit H

2022年4月11日

good

創建者 Anamika S

2022年3月29日

good