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7,732 Bewertungen
740 Bewertungen

Über den Kurs

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....

Top-Bewertungen

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.

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276 - 300 von 733 Bewertungen für Databases and SQL for Data Science

von Arisara C

Sep 07, 2018

Use database on could . this course have many benefit.

von Jose M S

Apr 30, 2019

Very well structured course about an important topic.

von Tran C T

Sep 01, 2018

Excellent course! Thanks so much! Highly recommended!

von Bishwaraj B

Jan 21, 2020

Probably the best intro course in databases and SQL.

von Amala H

Jan 12, 2020

I enjoyed this course. I always wanted to learn SQL.

von Ramkumar Y

Nov 16, 2019

Very well made course ! very engaging and detailed.

von Pilar L

Jul 30, 2019

Very well explained, easy to follow and very useful.

von Tan C F J

Nov 24, 2018

Not an easy course, but essential for data analytics

von Manohar N

Oct 10, 2018

Superb Content. Extremely satisfied with this course

von Periklis K

Dec 17, 2019

Great course on Databases and SQL for Data Science!

von Anjaly S

Jun 27, 2019

Easy to understand and learnt a lot of basic things

von Chandrakanth R

Apr 17, 2019

Real life example was the hall mark of this course

von Mohitkumar R

Dec 04, 2018

Lots of information.Great course .Great excercises

von Harshit A

Aug 01, 2018

Perfect course to step into Data Science field!!!!

von Martín Y

Dec 09, 2019

Idóneo para comenzar a interactuar SQL con Python

von Yi L

Sep 07, 2019

Nice structured, real practices with IBM database

von Jay T

Apr 30, 2019

Not incredibly difficult, but extremely valuable.

von Jim C

May 20, 2019

Clear explanations, good labs. Very good course.

von Chatchaphon N

Apr 20, 2019

Love this course with very useful practice labs.

von Ivan I

Mar 23, 2019

Sorting things has never been so well explained.

von David J

Jan 17, 2019

Very nice and informative for beginners like me.

von Abinash B

Jul 28, 2018

best course for sql for a begginer to learn from

von Sagun P S

Jul 01, 2019

Excellent course for someone who is new to SQL.

von Sumith V

Sep 21, 2019

Great Course with real practical assignments !