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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
13,554 个评分
1,609 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!

PK
Aug 19, 2020

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!

筛选依据:

476 - Databases and SQL for Data Science with Python 的 500 个评论(共 1,602 个)

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 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!

创建者 TRUONG T L

Jul 24, 2021

A great course, fully equipped with knowledge for learners about DBMS.

创建者 Si M W

Jun 18, 2021

IBM should put more effort to maintain its Lab for week 5 assignments.

创建者 Alexander G

Jun 2, 2020

I really enjoyed the course and I want to Keep coding!!! Thanks IBM!!!

创建者 Naveen K

Feb 2, 2020

Xclent course. So easy to understand with easy to understand examples.

创建者 Vu H H L

Aug 29, 2019

So useful for newbie to easily understand how to use SQL to query data

创建者 Rohan R

May 18, 2021

It was Great Learning. Thanks to IBM for creating such a good course.

创建者 R S S m

Jul 29, 2020

This is one of the best course which helped me in upgrading my skills