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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
13,080 classificações
1,526 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!

PK
19 de Ago de 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!

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351 — 375 de 1,511 Avaliações para o Databases and SQL for Data Science with Python

por Juan P R C

18 de Dez de 2018

Great course. I loved the fact that it provided us with notebooks to solve real world problems.

por Simon B

5 de Out de 2018

Great beginner level course, though worth doing the Open Source Tools module first for context.

por Juan D M G

31 de Mai de 2020

Very useful. The final assignment is a very good exercise to put on practice what was learned.

por Jaime A V M

11 de Mai de 2020

Excelente curso, nos enseña a procesar información a través de SQL para la toma de decisiones.

por Brian V

17 de Dez de 2019

Great course, with nice datasets for real world project work. I enjoyed the class quite a bit.

por Christian J M J

27 de Nov de 2019

This is a great course because they use real world datasets where you can test your abilities.

por Josemar M

19 de Set de 2019

Conteúdo muito bom. Acho que deveriam considerar a inclusão de material para databases No-SQL.

por Sahil P

8 de Nov de 2018

Hands on lab material provided in this course is very helpful in order to understand concepts.

por José T

15 de Dez de 2020

Top-quality course. There are a lot of instances to practice and tasks are fairly challenging

por Ilyas A

18 de Jan de 2020

Very useful course for novice in SQL! Gives an valuable overview of IBM Cloud infrastructure.

por Viviana L

12 de Fev de 2019

A lot of examples and hands-on. At the end of the course i was able to become fully operative

por Ans M

17 de Mai de 2020

Course was well structured, i have learned a lot of new things specially IBM Cloud Database.

por Astha S

16 de Mai de 2020

I really enjoyed learning this course and how interesting it was to work with real datasets.

por En-Chi C

8 de Nov de 2019

Perfect for beginners without any experience with data analysis.

Enjoyed hands-on LABS a lot!

por Komwut U

21 de Out de 2019

if you want to be data science, you should know database and model. I strongly recommend. :)

por Roman

19 de Out de 2019

Great course for beginners.

But: 1. There were issues with ibm platform

2. Lack of difficulty.

por Xin W

4 de Jun de 2019

Comprehensive explanation of SQL and Relational Database with useful practical lab sessions.

por Declan H M G

29 de Mai de 2019

Well structured, with clear instructions and an assignment based on your ability to use SQL!

por Lawrence F

19 de Nov de 2018

Do all the reading and all the homework. You will get from the course what you put into it.

por Zhanna C

19 de Jan de 2021

Very useful and full information to understand the couse. Big thank you to teaching staffs.

por Enardo C

14 de Abr de 2020

I highly recommend this course. Excellent course. Instructors were very easy to understand.

por Saeed A A Q

4 de Mai de 2020

If we could get more exercises and examples but over all great insight to Database and SQL

por Faruk D

4 de Jan de 2020

Great Course. I have learned new things and remember some functions that I forgot. Thanks.

por Pawan

7 de Abr de 2021

It is a great platform to learn. there are lot of new things to learn through this course

por Nandan C

6 de Out de 2020

Very helpful revised old db concepts and also learnt how to use db in python environment.