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.
I thought this course was great! Great introduction to Relational Databases and SQLite. Highly reccomend for anyone new to SQL, Databases, or someone looking to get started with a data science career.
автор: Daniel E•
Good content but the questions are badly worded and need updating.
автор: Melissa V•
Need to take a more in-depth class to fully understand this class.
автор: Matt E•
You can learn this stuff on your own. You don't need a course.
автор: Priyanshu V•
Some topic is not cover like constraints alter modify default
автор: Tim S•
Quite easy. The peer-reviewed assignment is also very easy.
автор: liqi x•
not enough teaching examples, could be tough for beginner
автор: Ashish D•
Explanations could be improved with the help of examples
автор: TANMAY R C•
Very fast and high level for a person who knows nothing
автор: Saulo G d M S•
A really good course, but the forum isn't that great.
автор: Karan D K•
Important topics like window functions are missing.
автор: SAKET M•
Could be more better. You could have taught more SQL
автор: Phillipe S S R•
Quiz and graded materials not available for free.
автор: Hari G•
Too much theory and very little or no practice
автор: Yến Đ H•
The course is basically theoretical.
Good general basic introductions.
автор: Gaoge Z•
Could show results in demos.
автор: Fabian M•
Too little practice
автор: Renuka G•
автор: 318126512050 S R B•
автор: Carl D A•
автор: Krishna G•
автор: Chen G•
автор: Gergely H•
автор: renas c•
автор: Manas d•