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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

13,537 个评分
1,607 条评论


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....


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!

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!


426 - Databases and SQL for Data Science with Python 的 450 个评论(共 1,601 个)

创建者 Oludayo

Jan 5, 2019

I love this course. It challenged me. There is always room for improvement though.

创建者 Patryk G

Feb 14, 2021

I learnt a lot, loved the tasks and would gladly recommend this course to anyone.

创建者 Niraj J

Sep 8, 2020

This is an excellent course and gives hands on experience in its Lab environment.

创建者 Alamaeze N K

Aug 10, 2020

This course is well-taught and properly organized. I enjoyed every section of it.

创建者 Rohit S

May 31, 2020

Covers almost everything you need to know for starting your Data Science journey.

创建者 Voz K

Apr 7, 2020

I really liked that you create your own database and use python to access via sql

创建者 Dung N

Dec 14, 2019

Great course! I have basic knowledge about SQL and how to write simple SQL query!

创建者 Guanming S

Jul 12, 2019

The IBM Skills Network Lab keeps disconnect and is insanely slow. It's stupid af.

创建者 Debashish S

Nov 8, 2019

Had a great experience learning the use of SQL for database and for data science

创建者 Rodrigo B

Aug 22, 2019

Great course. Help me to understand the concepts and all the basic fundamentals.

创建者 Sabarish V

Mar 29, 2019

Does a good job for an introductory course. The quizzes are hit and miss though.

创建者 Actos R

Feb 28, 2019

Curso muito dinâmico e amplo. Consegui ampliar muito os horizontes através dele.

创建者 Zhong H

Jun 30, 2021

The content is excellent! It will be much better if course slides are provided!

创建者 Owolabi O R

Jun 17, 2020

A wonderful course and wonderful tutors with wonderful support team.

Keep it up.

创建者 Abhishek C

Mar 25, 2020


创建者 Adolfo C Y

Feb 20, 2020

Excellent course

It woulb be a plus to learn SQL Alchemy before learning ibm_dba

创建者 Roberto M

Nov 25, 2019

I highly recommend without doubt,it is very usefull and you can practise a lot.

创建者 Saransh G

Jun 28, 2019

A great in depth understanding of databases and

SQL is provided in this course.

创建者 Siripat W

Nov 3, 2018

I really like this course, because It have more practice and optional learning.

创建者 LO W

Jun 27, 2021

T​eaching is clear. Allow learner start from zero to a practical level of SQL.

创建者 Thomas D J

May 16, 2020

Excellent course with hands-on labs which is the best way to learn new skills.

创建者 shubham b

Oct 24, 2019

very nice teaching understood the concept of database, sql in a very easy way.

创建者 Magnus B

Feb 24, 2019

Great Intro to SQL, and the labs were helpful with understanding the material.

创建者 Venkata R S

Dec 27, 2018

Crisp and Excellent source for learning Databases and SQL for the Data Science

创建者 Spataru N

Oct 18, 2018

This is a very good database course. I would have preferred more problem sets.