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.
創建者 Nuja Z•
Oct 14, 2018
By providing those messy database which is the case in reality this class really improves our way of thinking when it comes to writing SQL commands. Also those operators and functions are really useful taught in this class.
創建者 Ryan F•
Feb 15, 2016
Fantastic course on SQL for those with no prior exposure. Also addresses basic database structures, relational schemas, and ER diagrams, providing an excellent foundation for further work with data in relational databases.
創建者 Rizky N P•
Jun 13, 2020
The course provided was clear and help me learn about SQL a lot. The only thing that bothered me was the problem with Teradata that wasted me and other learners more than 2 weeks of course time. Keep it up and thankyou!
創建者 Henry W•
May 25, 2018
The course is challenging as it pushed you to deal with real life data set so you not only leaned the language but also how to structure your analysis plan and to execute it. Well designed on-line tools really helped.
創建者 GAUTAM K•
Nov 27, 2016
I would like thanks Jana and all of her colleagues who helped in providing this course. Since this course has much importance from job perspective. I would also like to thanks Coursera for providing me an opportunity.
創建者 Jessica A•
Oct 11, 2016
This was one of the best courses I've ever taken. Each lesson built on its predecessor logically. I worked hard to learn each of the concepts, but was very impressed by how much I had learned by the end of the course.
創建者 Michael N•
Jul 13, 2017
Thank you Dr. Borg. Really teaches you SQL from the very basics to an advanced level. Lots of practice. Lots of making you think. This course is significantly longer and more difficult than other courses on Coursera.
創建者 Jesse C•
Dec 24, 2017
Out of the four courses in this specialization, I feel like I have learned something completely new. It challenged me to think in new ways. And in the end, I am walking away from this course with a marketable skill.
創建者 Elke B•
May 07, 2016
Learn MySQL and Teradata in one course. Lots of hands on work and help for assignments. The only way I actually learn something. Just do it. I have a SQL server background and had to experience life without CTEs.
創建者 Каранько А С•
Jun 03, 2020
Thank you for this comprehensive course in using SQL in buisuness analytics. I`m studying JS programming but I think course helped me to learn basics of MySQL relational databases. Practical lessons were fruitful.
創建者 Deleted A•
Mar 14, 2019
I have to say that this SQL course is perfect. Although this is the second time I learn about SQL, it still gives me some knowledge and the quizzes
are perfect despite there are some minor errors! Thanks Dr. Borg!
創建者 Santosh F•
Aug 10, 2020
Excellent Course. This is the course I am going to recommend to everyone. This course has tremendous opportunity to practice and practice and thus makes everyone capable of writing from simple to complex codes.
創建者 Sanket S•
Sep 14, 2019
Great Course, as it covers everything from basic's to advance level database management.
All the important points were explained in very simple terms.
I will definitely recommend this course to all my colleagues.
創建者 S.Ravi T•
Jun 18, 2017
Exceptional content and teaching. The guidance in exercises and quizzes is so engaging and level of difficulty for a particular week was well set. From basics to the advanced techniques, it was a joy to learn.
創建者 Timiah B•
Jun 12, 2017
This course covers all of the basics in mySQL and Teradata for successful data analysis using sql. I found it challenging but very explanatory while exposing you to common difficulties in the real data world.
創建者 Shashikesh M•
Apr 08, 2018
Non course can stand in front of this Mysql course from duke university. best course ever created with huge amount of materials and lots of learning.
best course to master Mysql as well as Teradata database.
創建者 Boris M•
Aug 11, 2016
The course is very well calibrated. You move step by step from easy SQL queries to pretty complex ones. The connection to the business value of the queries you write is also explained in a convincing way.
Aug 09, 2017
Well-structured and well-organized course. Probably the best SQL course I have ever seen. Special thanks to Dillard´s store chain and Dognition for giving an opportunity to work with real business data.
創建者 Muhammad A•
Jul 07, 2020
Its a great experience to learn this course. Its very awful practically, theoretically and Logically.
Thanks to the team and instructors of Coursera and Duke University.
MAY ALLAH (GOD) bless you. AMEEN
創建者 Jiawei C•
Feb 09, 2020
Generally very good experience. The course is tough, but absolutely helpful and rewarding. Supportive as I am, I do hope instructors could update the course materials and correct the mistakes within.
創建者 Hanyi X•
Apr 08, 2018
Very well structured course. Not that difficult as i thought but it did take me much more time than I expected. You'd better focus on learning for several hours instead of using short time slot.
創建者 Willians B d A•
Jan 23, 2019
Jana is an extraordinary teacher making all efforts to provide insightfull classes and exercises, I strongly recomend this course if you really want to dig in SQL. Worth every class! Thank you!
創建者 Yiqiong Z•
Nov 21, 2016
very detailed introduction of SQL. The only thing is that there could be more videos introduce different functions instead of writing documents as materials. Other than that, it's a great class
創建者 Xuan Y•
Mar 31, 2020
Not only it teaches you how to use MySQL and Teradata in a technical perspective, it also practice the analytical mind and how you would treat a real life dataset when doing analytical work.
創建者 Kong S M•
Nov 02, 2016
The exercises and quizzes (particularly the teradata sets) were difficult enough that you have to think and structure your approach to arrive at the right solution. Very good learning curve.