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Вернуться к Databases and SQL for Data Science

Отзывы учащихся о курсе Databases and SQL for Data Science от партнера IBM

4.7
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Оценки: 12,114
Рецензии: 1,371

О курсе

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....

Лучшие рецензии

BS

May 21, 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

Aug 20, 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!

Фильтр по:

1151–1175 из 1,353 отзывов о курсе Databases and SQL for Data Science

автор: Nicholas B

Sep 06, 2019

A lot of videos that talk at you.

автор: Achintha J

May 02, 2019

gets hard really fast from week 3

автор: Freddy A M S

Dec 29, 2018

Muy buen curso!. Muy recomendado.

автор: Sandip C

Mar 19, 2019

Well organized for introduction.

автор: Todd M

Sep 15, 2020

Good work; a very good course.

автор: Plabon K s

Dec 31, 2019

it was good for basic learners

автор: ANUBOLU B

Jul 03, 2020

very good course to learn sql

автор: Adarsha P

Apr 22, 2020

i am very plesed to have this

автор: Varshitha B R

Sep 16, 2020

Nice Environment to learn!!!

автор: Somia M A D

Nov 30, 2019

wish it was more challenging

автор: Adrien S

Nov 05, 2019

Very good base to start SQL!

автор: BINAY K

Jul 12, 2019

Nice Course for SQL Practise

автор: Nagulan B

Feb 11, 2020

The Assignment was too easy

автор: Allan S

May 15, 2020

Good basic overview of SQL

автор: Dailin J

Oct 18, 2019

GOOD FOR STARTING WITH SQL

автор: Abdullah W

Nov 05, 2019

Claim Badge not received

автор: Deepanshu B

Apr 25, 2020

Good for SQL beginners

автор: Rohan J G

Apr 20, 2020

A decent course on SQL

автор: Vaibhav G

Mar 28, 2020

SQL magic was awesome

автор: Laurence L

May 13, 2020

Good for basic SQLs.

автор: Shrihari N

Nov 26, 2018

wonderful experience

автор: Ashok R

Jun 08, 2020

need more examples

автор: Talat A S

Jun 26, 2019

only for beginners

автор: Jay J

Oct 20, 2019

Very informative.

автор: Amit A

Aug 08, 2019

So far excellent!