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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
13,961 个评分
1,692 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:

1176 - Databases and SQL for Data Science with Python 的 1200 个评论(共 1,698 个)

创建者 Pankaj S

May 24, 2020

great

创建者 saiganesh g

May 8, 2020

happy

创建者 Huynh B T

Mar 19, 2020

Great

创建者 Abhishek

Feb 10, 2020

lucid

创建者 Diego B

Dec 17, 2019

great

创建者 Marouane E O

Sep 5, 2019

great

创建者 Jalolov J

May 30, 2019

great

创建者 Shashank R

Mar 10, 2019

Great

创建者 suraj g

Oct 1, 2021

Best

创建者 Carlos L M C

Sep 4, 2021

nice

创建者 ABDUL H

Aug 28, 2021

good

创建者 Maulidya E

Jul 12, 2021

GOOD

创建者 Diego F G R

Apr 12, 2021

good

创建者 Shreya M

Oct 1, 2020

Good

创建者 Jorge B

Sep 11, 2020

nice

创建者 Nikhil S

Jul 18, 2020

Good

创建者 Dalu V

Jul 14, 2020

good

创建者 SREERAM K V S U

Jul 11, 2020

good

创建者 Chathura S R

Jul 9, 2020

good

创建者 Nazim S

Jul 8, 2020

best

创建者 Jaladi N

Jun 27, 2020

good

创建者 Golla M

Jun 1, 2020

good

创建者 Vishnupriya.R

May 27, 2020

NICE

创建者 Shahnaz P

May 3, 2020

good

创建者 Naveen S P

Apr 26, 2020

BEST