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

4.7
звезд
Оценки: 7,941
Рецензии: 758

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

TP

Oct 25, 2018

Practice lab assignments were excellent in reinforcing my learning, they were just the right kind of challenging. This course has been the best one in the Data Science Professional series by far.

SG

Dec 25, 2019

One of the best course I completed on Coursera. All the learning material is well organised and easy to understand. Also the non-graded sections regarding relational databases are interesting.

Фильтр по:

301–325 из 750 отзывов о курсе Databases and SQL for Data Science

автор: Chatchaphon N

Apr 20, 2019

Love this course with very useful practice labs.

автор: Ivan I

Mar 23, 2019

Sorting things has never been so well explained.

автор: David J

Jan 17, 2019

Very nice and informative for beginners like me.

автор: Abinash B

Jul 28, 2018

best course for sql for a begginer to learn from

автор: Sagun P S

Jul 01, 2019

Excellent course for someone who is new to SQL.

автор: Sumith V

Sep 21, 2019

Great Course with real practical assignments !

автор: Khairulniza B I

Jul 25, 2019

learn lot of new things...thanks..love 3000x..

автор: Md S F

May 07, 2019

it is one of the best course for data science.

автор: atul k s

Oct 28, 2019

study material is to good .best understanding

автор: Govardhana

Jul 04, 2019

Very brief course which has a quality content

автор: Lee W A

Dec 20, 2018

Nice introduction to IBM Cloud, SQL using DB2

автор: Shashikesh M

Dec 09, 2018

Great course to start with Databases and SQL.

автор: Alfonso P

Aug 18, 2019

Applied and clear guidance, excellent course

автор: Hadi S

Jun 14, 2019

This course thought me how to work with SQL.

автор: Wenlan Z

Feb 28, 2019

Decent course. Final problem set was useful.

автор: Vaibhav S

Aug 30, 2018

Very Descriptive tutorials and knowledgeable

автор: XAVIER A J P

Oct 13, 2019

Excellent practice on relational databases!

автор: Shashank J

Sep 16, 2019

great course! challenging final assignment.

автор: WANG S

Aug 30, 2019

Good choice for learner without foundation!

автор: Oleksandr T

Jul 02, 2019

This is a very good practical course on SQL

автор: Anurag L

Jun 09, 2019

good course to learn sql in ibm environment

автор: Fernando A

Jun 03, 2019

Very well explained and with good exercises

автор: Hua S

Mar 11, 2019

Thanks to all of you for your great effort!

автор: SONAL C

Mar 02, 2019

lots of lab practices so very good hands on

автор: Suraj s

Dec 02, 2019

Im not ble to do week 4 ssignment pls help