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Learner Reviews & Feedback for SQL for Data Science by University of California, Davis

4.6
stars
16,926 ratings

About the Course

As data collection has increased exponentially, so has the need for people skilled at using and interacting with data; to be able to think critically,
and provide insights to make better decisions and optimize their businesses. This is a data scientist, “part mathematician, part computer
scientist, and part trend spotter” (SAS Institute, Inc.). According to Glassdoor, being a data scientist is the best job in America; with a median
base salary of $110,000 and thousands of job openings at a time. The skills necessary to be a good data scientist include being able to retrieve
and work with data, and to do that you need to be well versed in SQL, the standard language for communicating with databa...
...

Top reviews

AL

Aug 21, 2020

A comprehensive course that covers major aspects of query building and retrieval in a management system. The topics were delivered well and the materials/assignments were relevant for skill-building.

KF

Apr 1, 2023

I loved the practices. I learned alot But I think some of them had mistakes... The online visual studio code never worked for me! It might be good to make a video that explains how to work with it.

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3401 - 3425 of 4,360 Reviews for SQL for Data Science

By Mai T T

May 8, 2019

Bon cours dans l'ensemble. Bonne structure et plutôt pédagogique, mais le test final est un peu compliqué par rapport au matériel couvert.

By Brian C

Mar 20, 2019

Overall good, the questions in the assessment were confusing at some points. I would look at editing those to be more specific to the ask.

By Miguel A M P

Jul 27, 2021

The peer review performed by other students is careless. All the activities must be automatically evaluated or reviewed by an instructor.

By Kasper H B

Jan 25, 2021

Overall a great course, however the dataset provided for the final Peer-graded assignment was incomplete which cause me some frustration.

By Jose R

Jul 13, 2023

Was well prepared and thorough review. Would have liked to see more on cleansing data. Final exam felt it was to open to intrepretation.

By Fernando A

May 15, 2023

Nice introduction. Peer review assignment is a good idea. I would appreciate if the logic behind queries are explained with more detail.

By Steven B

Nov 28, 2021

Es un gran curso, ideal para iniciar, además de proporcionar un punto de vista inicial sobre como se involucra SQL y la ciencia de datos

By Konstantinos R

Dec 29, 2020

Great lesson even for totally newcomers. Though quizzes are sometimes tricky and have little differences in the things you get taught.

By CHOO H C D

Sep 24, 2020

Nice course with good pacing. Though it is a bit simple and going through other functions like window function will be really useful.

By Mubin L

Jun 10, 2020

Lectures should be more engaging and easy to visualize.Some parts of final assignment were vague.But I learned a lot,that's for sure.

By Zofia M

Oct 2, 2023

Excellent course for beginners, however, the examples could be more detailed as in the latest weeks it was sometimes hard to follow.

By Ryan C D

Sep 19, 2022

everything else was good but last assignment has some poor worded Q's and in-browser engine has known issues that haven't been fixed

By Carlos R

Jun 14, 2022

solid fundamentals course, although the peer reviewed project needs some clarity around the final 3 questions. wording is too vague

By Shashi V Y

Aug 4, 2020

It was good for who start the learning for the 1st time.For the beginners it helps a lot for their skill to understand and to learn.

By rak a

Dec 18, 2021

I learned quite a bit. I would have liked to have done more assignments to run SQL queries in-between videos to gauge where I'm at.

By Javier E L R

May 26, 2020

Puede mejorar en la cantidad de ejercicios prácticos que sea realizan durante el curso, esto facilitara la dinámica de aprendizaje.

By Eric V

Dec 13, 2018

Some glitchy issues with the quizzes, etc. and some funky results in the rubric for the assignment. However, overall quite useful!

By Rasa K

Nov 3, 2020

I would add a simple SQL queries to write when listening to the theory part of the course. A simple example to write or something.

By Sagar

Sep 27, 2020

The Course content is awesome. The instructor explained the SQL concepts very well. Best place to start with SQL for Data Science.

By Yayun Z

Apr 14, 2020

Overall it's excellent. However, there is no introduction to the software installation and this frustrates me a lot as a beginner.

By PIERRE M

Jul 21, 2021

Training very interesting for the beginners. It's more simple to understand for candidates who already know the SQL basic skills.

By Elshad Y

Jan 15, 2021

Good in general, but nothing mentioned about management of the sql databases, which software is used to manage the databases etc.

By Thu T

Jul 12, 2020

This course offers a fundamental knowledge about SQL, very easy to follow.

Everyone can learn this course, even secondary student.

By Andrzej J

May 6, 2020

Good course, but in my opinion it should be less general talking and more coding examples:) thank you for sharing the knowledge:)

By Sidy S

Oct 22, 2020

C'est très pratique, même si j'avais eu des difficultés de compréhension au début. Mais ça m'a beaucoup aider. Merci d'avance.