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7,851 Bewertungen
751 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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351 - 375 von 740 Bewertungen für Databases and SQL for Data Science

von krantiveer s

Feb 21, 2019

excellent course in reasonable price

von Slim S

Nov 25, 2018

Perfect course, simple and efficient

von ADITYA K

Jan 21, 2020

A good understanding of SQL basics.

von Denis M

Nov 25, 2019

Very well presented and articulated

von Nikolay D

Dec 27, 2018

a lot of useful practical exercises

von Daisy R

Nov 26, 2018

The lab was challenging! Very good!

von Danny F

Dec 31, 2019

Very informative and interesting !

von Diderico v E

Sep 22, 2019

Great, simple, and clear overview.

von BELMALLEM M

Jul 30, 2019

It's really well organized course.

von Luis E N

Jul 29, 2019

Excelent entry level course in DBs

von Hemanth

May 09, 2019

Great course for starting into sql

von Rafael G

Jan 18, 2019

Love it. My favorite course so far

von Aliaksei K

Oct 01, 2019

it was great! thanks to Coursera!

von Sunny K

Jul 11, 2019

Excellent course!! Learned a lot.

von Maikel R P d S

Jun 20, 2019

Very high-level course. Excellent

von Michel H

Jan 12, 2020

Nice course. Easy and enjoyable.

von Supreeth K S

Sep 27, 2019

it was very helpful to learn sql

von Sandeep C

Jul 15, 2019

BEST COURSE FOR BEGINNERS IN SQL

von Maksat A

May 22, 2019

Very detailed and clear teaching

von Alexandre N

Nov 05, 2018

Great course, vey much hands on!

von Pulkeshin s

Nov 16, 2019

Excellent course for beginners.

von Sathwika N

Nov 04, 2019

Excellent course for beginners.

von Ritwik S

Oct 28, 2019

an amazing course for beginners

von Roshan K

Jul 16, 2019

Brain storming course. Must do.

von Tiago P F

Apr 20, 2019

Very didactic and clear course.