Apr 06, 2020
This course has really helped with optimizing queries that I work with everyday, enhancing my understanding of RDBMS, joins, analyzing and structuring exactly what you need and yielding those results.
Aug 22, 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.
创建者 Derek H•
Feb 08, 2018
A great introduction to aggregating and extracting data from data tables with the data scientist as the intended audience.
创建者 Guillermo S•
Feb 15, 2020
Loved it! But sometimes they used terms that are not explained before and there are small and few mistakes in the videos.
创建者 Pooja P•
Jan 26, 2020
The course helped me understand the basic concepts in SQL which are required to be a good data scientist. Thank you Team.
创建者 Stefano M•
Dec 02, 2019
I've learn a lot about retrieving data and writing simple query. Really Useful course to learn how to handle lot of data.
创建者 Dipanjan C•
Nov 11, 2018
More Practice sessions with real world complex SQL queries are requested, to build confidence for interviews and the like
创建者 Prasad G•
Jul 20, 2020
Great experience! I learnt more about data and how to manage data as well. Yes! It helps m in improve my database skills
创建者 Siddhant S•
Jul 12, 2020
it was well structured but it could have been better. at times i felt i needed more examples. but overall it was good.
创建者 Vipul D•
Jul 14, 2020
Excellent primer course for SQL. While the primary language used is SQLite, it is highly interchangeable with MySQL,
创建者 Jigar _•
Jul 12, 2020
this course complete for beginner where he or she can understand the concept and there are lot of thing to learn .
Jun 30, 2018
If there were more videos for the operation on computer, it would be more helpful for me to understand the lecture.
创建者 Yonax L•
Jun 06, 2020
Good material for beginners. I wish there are more practice quizzes and real life application or problem solving.
创建者 Anna G•
Jan 07, 2020
Some slides are wrong. Some info need to be updated. Some Q/A are just based on EXACTLY what the instructor said.
创建者 JS P•
May 31, 2018
A little more practical examples and exercises with a consistent dataset throughout would have been appreciated.
创建者 Abhyudaya A•
May 17, 2020
Good Course, could have been more elaborate but the instructor was very friendly and a unique way of teaching.
创建者 Camilo L M•
Sep 15, 2020
The course provides simplicity and an entry-level understanding to write complex SQL queries for data science
创建者 Yakir G•
Apr 17, 2020
some of the questions were not written so clear
but oevrall im sutisfy with the result and with the lvl work
Mar 12, 2020
good learning curve.good for complete beginners to explore on SQL
The use cases and assignment were top notch.
创建者 Amit P•
Jul 24, 2020
Quiet through course focusing on brushing your SQL that can be applied further for Data Science & Analytics.
创建者 NIKHIL S•
Jun 15, 2020
It was a very beneficial course for me and also my first online course with Coursera which I have completed.
创建者 Vera B•
Dec 16, 2019
The course is really good. I assume it would be great if professionals can also review our final assignment.
创建者 Céline L J•
Mar 12, 2019
Would be good to have a little more examples and coding exercices during the course to assimilate better.
创建者 cosmin c•
Jul 04, 2020
The materials are ok, the presenter although could've read his stuff in advance as she keeps stuttering.
创建者 Yağız O•
Oct 14, 2019
Providing more links for exercises would be really beneficial for those who wants to master the concept.
创建者 Prashant K•
Sep 24, 2019
More questions can be added in quizes. Quiz every week could be divided in simple, medium and hard quiz.
创建者 Luo Y•
Mar 07, 2018
It is a useful sql course. But I did not see much connection between sql and data science in the course.