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Voltar para Databases and SQL for Data Science

Comentários e feedback de alunos de Databases and SQL for Data Science da instituição IBM

4.7
estrelas
12,626 classificações
1,468 avaliações

Sobre o curso

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....

Melhores avaliações

BS
20 de Mai de 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!

SA
22 de Abr de 2020

The lessons were short and easy to follow, providing all the basics as well as a few more advanced topics, to get student quickly up-to-speed on databases and SQL and their application in D/S realm.

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476 — 500 de 1,448 Avaliações para o Databases and SQL for Data Science

por Deleted A

18 de Fev de 2019

I enjoyed the course! Now I can do basic configuration on IBM_DB

por Adeyemi O O

19 de Abr de 2020

The course was well paced. The content was useful and engaging.

por Dhruv S

25 de Mar de 2020

Hey thank you so much for this great course! Really enjoyed it!

por Neelesh T

5 de Mar de 2020

I really enjoyed learning this course.

Thank You IBM & Coursera.

por Aditi T

25 de Fev de 2020

Good Course! I learnt a lot. It was easy to understand as well.

por Enoch S

26 de Mar de 2019

It was awesome, the material is so easy to use. Really awesome.

por Geleene A T

20 de Ago de 2018

very fun! and it's easy to study with those modules provided :)

por Osvaldo O

6 de Dez de 2020

Very useful. A couple links outdated, but no big deal. Thanks.

por Attlee M G

25 de Jan de 2020

What a practical approach of learning, this was a rich course.

por 5J4 D

19 de Jan de 2020

it's good courses working on a real world database is awesome

por sachin J

6 de Jan de 2020

Excellent course for anyone who wants to get the basics of SQL

por Ng C J

7 de Dez de 2019

Pretty in-depth tutorial on SQL and easy to comprehend as well

por Javier A B

21 de Set de 2019

Excellent course. It provides all the basics to work with SQL

por pawan B

17 de Ago de 2019

exercise are good and really great for understanding concepts.

por Chris G

15 de Jan de 2019

Provided excellent real-world examples for SQL query practice.

por A. A

27 de Dez de 2018

Great course and amazing usage of visuels to convey knowledge.

por Miguel U M

3 de Abr de 2020

Really easy to understand and really nice practical exercises

por Hemant K S

21 de Jul de 2019

Good learning. Focus on concepts and great hands on training.

por Rahul K

16 de Jun de 2019

The Explanation of the queries is the Best part of the Course

por Pablo V V

2 de Mar de 2019

I would like more exercises to practise my skills.

Thank you.

por Pierre T R

1 de Mai de 2020

This is a powerful database course that everyone would take.

por Mónica

16 de Fev de 2020

Very complete and well oriented course. Thank you very much!

por Toan L T

19 de Out de 2018

Great on basic of SQL and using Python to work with Database

por R K P R

18 de Jan de 2021

This course is easily understandable and very useful for me

por Ramiro B

2 de Mar de 2020

A "must have" knowledge for becoming a real Data Scientist.