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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

14,180 个评分
1,737 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!


1451 - Databases and SQL for Data Science with Python 的 1475 个评论(共 1,745 个)

创建者 Farrukh N A

Sep 23, 2019

Good Introduction and Training on using to DB2

创建者 Nina W

Jun 28, 2019

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。

创建者 Hector R R S R

May 31, 2020

He tenido problemas con la herramienta Labs

创建者 Ayush C

May 9, 2020

i haven't received my badge for this course

创建者 Ковалев В А

Dec 28, 2019

Good. But I have expected it deeply diving.

创建者 Mirjan A S

Sep 16, 2020

Very nice contents with proper sequence...

创建者 Mukul P

Sep 25, 2019

The peer graded assignment can be modified

创建者 Rudolph M N

Aug 12, 2019

Very good intro to SQL but not too indepth

创建者 Satya V P C

Jul 12, 2019

Well explained the concepts with examples.

创建者 Rajib S

Feb 6, 2019

More detailed information expected in this

创建者 Hesham E

Jan 29, 2020

The content and practical labs are great.

创建者 Toby C

Jan 8, 2020

A couple of fun visualisations in Week 3!

创建者 Mohammed I U

Mar 2, 2020

THis course is a Best fit For Beginners

创建者 Kenneth C

Jan 3, 2021

It was great learning on this platform

创建者 Jacobo D L

Oct 27, 2020

quite a good course. I really liked it

创建者 Don A

Aug 17, 2020

Great course to get to know about SQL.

创建者 Mohamed A H A M

Jun 16, 2019

One of the best in this specialization

创建者 Prakash P

Feb 1, 2019

Course is well organized for begineer.

创建者 손승건

Feb 4, 2020

not bad databases and sql for science

创建者 Deepak K S

May 7, 2020

Very good course for the beginners.

创建者 Abhirami C

Jun 30, 2019

It was a very knowledgeable course.

创建者 AnuChandana B

Jul 16, 2021

I am happy for taking the coursera

创建者 Jiban B

Jun 3, 2020

It's precised and well explained .

创建者 Cristian R A

Oct 20, 2019

Good material but still too simple

创建者 Ponciano R

Feb 14, 2019

Great introductory course for SQL.