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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
15,325 個評分
1,954 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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1601 - Databases and SQL for Data Science with Python 的 1625 個評論(共 1,974 個)

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.

創建者 Matheus L T A

2019年3月7日

Great course!, just a bit fast paced for beginners.

創建者 Max W

2018年11月13日

quite nice intro into databases and sql for newbies

創建者 Ravindra D

2019年11月18日

Covered all basic concepts about Databases and SQL

創建者 Susan T

2020年5月25日

Good basic course,even to brush up on main topics

創建者 Shanrong Z

2019年9月7日

There are not enough assignments for us to learn.

創建者 Guy T

2018年11月12日

Good for the basics - will help getting into SQL.

創建者 Mark W

2021年9月18日

Very nice course....Good Depth and good practice

創建者 Srikanth G

2021年9月27日

The Accent of speaker is slightly uncomfortable

創建者 Abdelrahman A

2020年11月8日

Fix your datasets links in the final assignment

創建者 Pushpendra S

2020年9月29日

Video content could be little more interactive!

創建者 Kotak P

2020年7月5日

It was a very basic course though learnt a lot

創建者 Farrukh N A

2019年9月23日

Good Introduction and Training on using to DB2

創建者 Nina W

2019年6月28日

课程不错,基本的SQL语法都讲到还配合了练习。只是在使用IBM DB2的时候还不是很熟练。

創建者 Emily W

2021年12月7日

Solid course. I'd definitely take it again.

創建者 Hector R R S R

2020年5月31日

He tenido problemas con la herramienta Labs

創建者 Ayush C

2020年5月9日

i haven't received my badge for this course

創建者 Ковалев В А

2019年12月28日

Good. But I have expected it deeply diving.

創建者 Mirjan A S

2020年9月16日

Very nice contents with proper sequence...

創建者 Mukul P

2019年9月25日

The peer graded assignment can be modified