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.
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.
автор: Anna G•
Some slides are wrong. Some info need to be updated. Some Q/A are just based on EXACTLY what the instructor said.
автор: JS P•
A little more practical examples and exercises with a consistent dataset throughout would have been appreciated.
автор: anuja s•
It was a nice experience. Concepts were made crisp and clear. Those who have no knowledge of SQL can go for it.
автор: Abhyudaya A•
Good Course, could have been more elaborate but the instructor was very friendly and a unique way of teaching.
автор: Camilo L M•
The course provides simplicity and an entry-level understanding to write complex SQL queries for data science
автор: Yakir G•
some of the questions were not written so clear
but oevrall im sutisfy with the result and with the lvl work
good learning curve.good for complete beginners to explore on SQL
The use cases and assignment were top notch.
автор: Amit P•
Quiet through course focusing on brushing your SQL that can be applied further for Data Science & Analytics.
автор: NIKHIL S•
It was a very beneficial course for me and also my first online course with Coursera which I have completed.
автор: Vera B•
The course is really good. I assume it would be great if professionals can also review our final assignment.
автор: Rishikesh a•
good, the language used for this explanation is very simple & anyone can learn sql from this course easily
автор: Eunica N•
Good enough to have a basic idea what SQL is, but not enough to have the skill to apply SQL in real life.
автор: Céline L J•
Would be good to have a little more examples and coding exercices during the course to assimilate better.
автор: cosmin c•
The materials are ok, the presenter although could've read his stuff in advance as she keeps stuttering.
автор: Yağız O•
Providing more links for exercises would be really beneficial for those who wants to master the concept.
автор: Prashant K•
More questions can be added in quizes. Quiz every week could be divided in simple, medium and hard quiz.
автор: Luo Y•
It is a useful sql course. But I did not see much connection between sql and data science in the course.
автор: Ankit K•
It was awesome. But please do add the pdfs in Resources, it will be quite helpful when referencing back
автор: Denis S•
Overall, a great course. However, there are not many quizzes for practice and tasks for coding practice
автор: Semih Ö•
Nice course for starters, but it would be much better if there were more exercises, and given datasets.
автор: Pongsasit T•
good video and coding practice. But this course will be 5 star if have more coding practice. Thank you
Need more practice for complex coding. The coding assignment, except to the yelp case, are too simple.
автор: Bhairavi P•
It was fun learning a new language and very well covered with examples of the format on the queries.
автор: Abhishek K M•
very well explained. Instructor is good .everyone aspiring to learn sql,must study this course first.
автор: Keshavaraya N•
great start for begginers, well explained and well organized.
loved thw practice excercises in the end