Jun 21, 2020
One of the best course till now I find on Coursera, well structured everything and practice questions made me feel like real life problems as data were from real database of dognition and ua_dillards.
Aug 20, 2019
Nice and well-organized course. I joined this course after self-studying on SQL for a few days. The context is really nice. The only problem is the Teradata is not stable. I tried very hard to login.
por Heming L•
Jul 30, 2019
comprehensive. no need to download or install SQL server offline, all the practices are online browser-based. but require lots of time to practice to complete each week.
por Svetlana K•
Sep 04, 2017
Very strong course, the most serious course I took in Coursera! I don't use SQL in my work, but the base knowledge gained on the course has been useful to me many times.
por Gilles T•
Nov 25, 2018
Fun, intuitive, full of information and practical works, I learnt so much through this course. Thank you so much, it was a pleasure to study SQL with Duke University.
por Alexander W•
Sep 08, 2018
This course is very good for beginners and then goes deeper into the matter. I would be very interested in an advanced course from Jana Schaich Borg, Duke University.
por Josh L•
Aug 22, 2017
Great course with carefully structured material, and easy-to-absorb, bite-size information. As a student, I don't feel overwhelmed, but feel like I've learned a lot.
por Jamille T N•
Oct 28, 2019
LOVE IT! Good for beginner, it will get a little bit complicated at Week 5 tho, but you understood all first 4 weeks' materials, you will eventually get there.
por Kostis G•
Aug 28, 2020
That is a great course!
Plenty of learning material, challenging exercises and quizzes.
It was well worth the time spent, to learn SQL to a good working level.
por Hossam A•
May 01, 2020
Very useful and lots of resources and information, yet you need to search a lot in order to make sure you are qualified enough to start working on your own.
por Chris L•
Oct 05, 2017
This course is a great introduction to SQL. The exercises and quizzes expose students to the SQL functions necessary for writing a wide variety of queries.
Jan 26, 2017
This course makes sure you learn MySQL in the most efficient way. I definitely recommend this course. Professor Jana is super awesome, I mean it. Thanks!
por Mingming l•
Mar 31, 2016
I love this course design, very thoughtful and instructive!! Especially having the real database to practise from, it is great for beginners like myself!
por Jordan H•
Feb 28, 2020
Course was well structured, I came into it not knowing anything about SQL but I now feel I have the knowledge to comfortably navigate through databases.
por Javier G•
Nov 07, 2017
Great intro class for writing queries, lots of good practice and I like how much more challenging the material gets as the weeks and exercises progress.
por Margaret T•
Dec 07, 2017
I loved it. It was a lot of work for me. I knew nothing about SQL and i was hard at times but It is so great to know and I loved working in Teradata.
por FELIPE A T•
Sep 12, 2020
10/10 nothing to say, actually is the first online course that works even counting my university's classes (pls put the dognition relational schema)
por HU Y•
Apr 14, 2020
very useful and easy to understand. Hope it will add more information about how to build a database which i think will be very useful to actual work.
Oct 05, 2018
This is a comprehensive SQL course. Easy to understand, with many exercises gives you perfect hands-on learning experience... Thank you Dr. Jana Borg
por Xiaowen Z•
Feb 06, 2016
Really like this course!! With abundant exercises, detailed explanation, real-world data and sweeeeet professor, it is a good start for SQL beginner!
por Yongli C•
Oct 02, 2018
The course content is very intellectual stimulating and informative. A lot of helpful answers on the Discussion Forum. Thank you for all the effort!
por Antoine V•
Mar 24, 2020
Great course, detailed explanations and loads of practice writing queries make it very effective and enjoyable ! A big thank you to the instructors
por Liliia K•
Mar 02, 2020
Definitely one of the best online courses I have done. Thoughtfully created, with lots of additional optional resources, a full intro to SQL world.
por zhi z•
Aug 19, 2018
One of the best courses!! well structured and intensive course to let me get to know the SQL and I will push myself through it! thank you so much
por Alejandro S•
Aug 18, 2017
Quite challenging, but a great course overall. The step-by-step exercises are great for learning the material in the sequential and organized way.
por Manasi M•
Aug 17, 2017
Excellent course! Thorough practice and amazing coursework with actual datasets. Would definitely be opting for more courses from Duke University!
Sep 14, 2018
Great course if you want a good introduction to SQL and how relational databases work. The instructor and the material is of really good quality.