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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
15,087 個評分
1,918 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!

SA

2020年4月22日

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.

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1551 - Databases and SQL for Data Science with Python 的 1575 個評論(共 1,936 個)

創建者 AKANKSHA S

2019年8月12日

The course is really good for the beginners who want to learn SQL.

創建者 徐沛羽

2019年1月27日

Materials are very easy for me because I have learnt sql before...

創建者 Pipes M

2019年5月13日

The materials are good but it is difficult to get help if needed.

創建者 Dalil A

2020年12月10日

Lots of very usefull labs, practicals quite intense, good course

創建者 Akshay K S

2018年11月18日

good to learn about new function of phythone and data analysis

創建者 tyler m

2020年1月9日

Would have liked to learn more about connecting to other DB's

創建者 Anshul K

2020年5月30日

Very basic. Good introduction to SQL with Jupyter Notebooks.

創建者 Abrar

2019年11月28日

its interesting course but need to add more practical lesson

創建者 Ravi K

2018年12月8日

Good Refresher Course and I like the Final Hand on Exercise.

創建者 JHOEL R M V

2022年5月9日

Good course! Basic and intermediate SQL with basic Python.

創建者 Choy H P

2022年4月24日

V​ery compact, quick and clear explaination by instructor.

創建者 Gergana T

2020年6月13日

I little more exercises my be useful for beginners like me

創建者 Larbi G

2019年10月1日

a good intoduction to RDBMS and data manipulation with SQL

創建者 Noerlina P

2021年12月16日

The course is amazing, but some hands on lab had errors..

創建者 Igor S

2019年11月23日

Very usefull for beginers. Week 3 and Week 4 are awesome!

創建者 Neil D

2019年10月8日

Good course. Tutorials for IBM Developer could be better.

創建者 SACHIN V N U

2019年3月29日

Good course for beginners and very good practice content.

創建者 Javier I R

2021年12月3日

Nice course to get into SQL. A little long to my taste.

創建者 TATENDA Y G

2019年4月11日

Um, equips students with the top range basic knowledge

創建者 Jennifer L W

2022年1月2日

Great course! It was challenging, and I learned a lot.

創建者 martin d

2020年6月10日

faltarían algunos ejemplos de Oracle y otras databases

創建者 Claudette C

2022年1月2日

peer assignment takes longer than the time mentioned.

創建者 Abhishek M

2019年8月5日

excellent course with real practical implementations.

創建者 Nachiket R U

2020年10月20日

Also add a section of how to resolve simple queries.

創建者 Mustafa A

2020年8月1日

This course is the best one on this specialization.