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: Lin Y•
Covered lots of material and use cases. The practice quiz and assignments are very practical.
автор: Ana Š•
The course was very good, quite simple yet very informative. I enjoyed learning with Sadie :)
автор: Ji W P•
very good. I thought it was helpful course for learning and expanding SQL in practical sense.
автор: Pratik S•
I gained a lot while doing this course. The instructor is exceptional, She taught very well.
автор: Oscar F R C•
Excellente course but maybe harder exams and homeworks can be added in the first three weeks
автор: Romanov V•
I'm very glad that I took this course. It wasn't easy but all was understandable. Thank you.
автор: Annie L•
Very well taught. This is a good intro for learning SQL and I had fun doing the assignments.
автор: Marcelo F•
This was an excellent course for someone who wishes to either brush up or pick up SQL/SQLite
I consider it to be useful and meaningful.
Time is short but the content is really condensed.
автор: Jitendra S•
Great course and nicely explained. I was able to understand it from the beginning. Thank you
автор: Oscar C A•
Me gustó mucho, excelentes presentaciones y me motivó a continuar aprendiendo más sobre SQL.
автор: Bojan M•
Nice pace, easy to learn, some question in course bit ambiguous though, but overall 5 stars
автор: Ariel J•
Muy bueno, sin importar si conoces o no SQL, el curso te permite sacarle el máximo provecho
автор: Debra N•
The instruction for this course were easy to understand and very user friendly. Thank you.
автор: MAHESH S•
most important thing which i feel in order to get thing very powerful is kind of assignment
автор: Sonu A•
It was a brilliant tutorial.Thanks to Sadia st. lawrence for making such wonderful videos .
автор: Mariam K•
This is a really good course for beginners.Well explained and easy to understand.Thank you.
автор: Kai C•
This was a really good course! It was comprehensive and thorough. Truly truly great course!
автор: Aparajit K•
It will be a good start to SQL, but you will have to invest some time in order to catch up.
автор: Pamela J A A•
It has been a very productive course. I am interested in delving deeper into the SQL world
автор: Gustavo H M d C•
Really good, I can say is not just beginners. You learn many functions and undestard why.
Excelente curso de SQL! Da muchas herramientas para poder usar SQL de una manera integral.
автор: Shan L•
Sadie is a great instructor, clear presenter and holds immense knowledge for data science!
Thank you for this course. It was clear and concise course with plenty of practical tips.
автор: Andrés G R•
It was a really good course, with a good explanations about SQL as a data management tool