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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
12,565 classificações
1,460 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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301 — 325 de 1,441 Avaliações para o Databases and SQL for Data Science

por Koen P

27 de Ago de 2018

Best course I have followed so far. Great exercises. Pace of vid's was nice.

Great job, Rav Ahuja & Team!

por Suraj G

6 de Jan de 2021

perfect course but i faced issue while using ibm cloud and connect it with python but course is awesome

por Vivekanand P

12 de Set de 2019

I loved the final assignment and the ibm_db api. Inline magical function (%%sql) is simple and powerful.

por Prasuna M

30 de Jun de 2020

It was a nice course taking us through the basics of sql and databases and to access them using python.

por Jibe O l r

19 de Jun de 2020

Lo maximo, muy buena oportunidad para poner en destresa tu habilidad en el campo de las Bases de Datos.

por Pranay K

16 de Set de 2019

It is really helpful to study databases and sql for data science. It covers every basic to basic topics

por CHIN-HUNG, Y

9 de Jun de 2019

generally speaking, the course provides an extremely perfect point of view for SQL and its application.

por Nikko D

14 de Nov de 2020

VERY INTERESTING. I'd like to see more examples of applications in the beginning of the course though

por Oj S

4 de Dez de 2019

The course is designed very well as it starts from very basic and goes to intermediate level smartly.

por KAUSHIK K D

3 de Nov de 2019

Very useful course. Learned a lot of new things. Thank you so much instructors and the Coursera Team.

por Gilberto B L

30 de Jan de 2019

It was a very good course, the explanations were fantastic and the labs were also very instructive.

por Avoaja U c

14 de Dez de 2018

This course was an eye opener on the ease of doing data science with IBM cloud and jupyter noteboks.

por Andi A W

31 de Out de 2020

implement cloud database service on hands on lab & final project, reflect concept for real projects

por Zara K

27 de Ago de 2020

Excellent Course, Perfectly Explained everything. Can't have a better opportunity than this. Thanks

por Shahbaz A S

17 de Mai de 2020

Its a wonderful learning experience with the given content and hands-on practice in each module....

por MILIN S K

18 de Mai de 2019

This course is awesome, I really enjoyed this course. good platform to learn basic things from sql.

por Bar K

19 de Dez de 2018

Amazing course! First time using Coursera, and this class definitely makes me think I will be back.

por Wojciech Ł

28 de Jun de 2020

Great course. Part dedicated to Python should be better and more clearly explained (step by step).

por Erich G

16 de Out de 2019

Excelente curso muy bien explicado, aun sin tener conocimiento de SQL es muy entendible y practico

por Abi G

17 de Jun de 2019

This is very important course to learn the data handling skills. I liked this . Thank you authors.

por SURENDRA D

13 de Abr de 2019

Level of Course Contents and Assignment are really good along with DB2 Cloud learning environment.

por Jorge I F G

15 de Jul de 2020

The course was Great! It will be perfect if more excersices were to be added, maybe longer exams.

por Elizabeth S

5 de Jun de 2020

Excellent classes! Well organized. You can learn a lot from this class, in a systematic approach.

por Amit J

24 de Fev de 2019

Week 3 onwards the course is quite good.

First two weeks are basic SQL which you can skim through.

por Giuseppe P

11 de Jan de 2021

Course well structured with many lab task, necessary to assimilate capability in query language.