Chevron Left
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
12,289 classificações
1,406 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!

Filtrar por:

1176 — 1200 de 1,389 Avaliações para o Databases and SQL for Data Science

por Mohamed A H A M

16 de Jun de 2019

One of the best in this specialization

por Prakash P

1 de Fev de 2019

Course is well organized for begineer.

por 손승건

4 de Fev de 2020

not bad databases and sql for science

por Deepak K S

7 de Mai de 2020

Very good course for the beginners.

por Abhirami C

30 de Jun de 2019

It was a very knowledgeable course.

por Jiban B

3 de Jun de 2020

It's precised and well explained .

por Cristian R A

20 de Out de 2019

Good material but still too simple

por Ponciano R

14 de Fev de 2019

Great introductory course for SQL.

por Nicholas B

6 de Set de 2019

A lot of videos that talk at you.

por Achintha J

2 de Mai de 2019

gets hard really fast from week 3

por Freddy A M S

29 de Dez de 2018

Muy buen curso!. Muy recomendado.

por Sandip C

19 de Mar de 2019

Well organized for introduction.

por Todd M

14 de Set de 2020

Good work; a very good course.

por Plabon K s

31 de Dez de 2019

it was good for basic learners

por ANUBOLU B

3 de Jul de 2020

very good course to learn sql

por Adarsha P

22 de Abr de 2020

i am very plesed to have this

por Varshitha B R

16 de Set de 2020

Nice Environment to learn!!!

por Somia M A D

30 de Nov de 2019

wish it was more challenging

por Adrien S

5 de Nov de 2019

Very good base to start SQL!

por BINAY K

11 de Jul de 2019

Nice Course for SQL Practise

por Nagulan B

11 de Fev de 2020

The Assignment was too easy

por Allan S

15 de Mai de 2020

Good basic overview of SQL

por Dailin J

17 de Out de 2019

GOOD FOR STARTING WITH SQL

por Abdullah W

5 de Nov de 2019

Claim Badge not received

por Deepanshu B

25 de Abr de 2020

Good for SQL beginners