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Voltar para Databases and SQL for Data Science with Python

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

4.7
estrelas
13,777 classificações
1,662 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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1551 — 1575 de 1,668 Avaliações para o Databases and SQL for Data Science with Python

por Charles O

5 de Jun de 2019

The labs did not all connect to the IBM cloud correctly, otherwise the course was fine.

por Vaibhav V

22 de Fev de 2019

The course teaching methodology is not user-friendly especially for someone new to sql.

por Kevin D

11 de Jul de 2019

This course is really only useful if you have zero backgrounds or experience with SQL.

por andrew

13 de Fev de 2020

Not as strong as the other offering in the specialization. Slide need a bit of work.

por YIFAN H

2 de Out de 2019

I have many problems when I do my assignment, I think the class don't teach very well

por Michael B

17 de Ago de 2021

Good Course, but I missed slides for reading and some exercises are a bit ambiguous.

por Mauricio P

7 de Abr de 2020

In this particular course, I was having a lot of issues with the IBM technologies.

por Jeffrey L

18 de Jun de 2020

I wish there could have been easier ways to learn this course outline. Very hard!

por Christopher B

11 de Fev de 2019

This is a logical extension of the certification, but the interfaces are clunky

por Robert L

11 de Jun de 2020

Good content, but issues with the IBM databases/servers slowed things down.

por Andrew C

7 de Abr de 2019

Overall the course is satisfactory although some areas still need work.

por Mason C

21 de Dez de 2019

Need more real-world data on hand practices. Practises makes perfect.

por Anup U

30 de Jul de 2020

this course is good for learning mysql with python and ibm cloud

por parikshit k

1 de Set de 2020

Interesting & Challenging. Gr8 course but not for every soul.

por Sanja M

1 de Set de 2019

There are not enough exercises and videos are almost usefull

por Emily

9 de Out de 2018

Easy to follow. But not explained why should it be in detail.

por Varun B

22 de Mar de 2020

It is a good course to learn SQL and Python interfaced DBMS.

por Niklas M

6 de Jun de 2019

Good course, however, it uses a lot of IBM specific tools.

por Deleted A

16 de Jun de 2020

Videos in each week can be repetitive and/or overlapping

por Жигмытов Ц

20 de Set de 2020

Need more practice and less IBM advertisement =)

por AntoStain

10 de Set de 2020

The exercises should be more challenging.

por Rohit G

11 de Mai de 2019

Awesome course. Please also provide job.

por Abdullah A S S

3 de Ago de 2019

dude make the course a bit more human

por Malini B

31 de Mar de 2021

Shows a lot of IBM cloud error

por Nitin C

28 de Mai de 2020

found it a tad bit challenging