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.
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 S.Ravi T•
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•
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•
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•
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.
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•
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•
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•
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•
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•
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 Algimantas M•
Great course to go deeper into SQL. Very good teaching style and realistic learning tasks. It was sometimes difficult to use two different environments, but it is real life. Thanks to authors!
創建者 Xuan Y•
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•
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.
創建者 Waqar A C•
it was relatively time taking course for me but one who keeps on wins at the end.Thank You professor,duke university and coursera for providing such a wonderful course. Strongly Recommended
創建者 Semiha G•
Each week's lessons are very well thought and I'd like to thank to the professors who created this amazing course. The last exam is very challenging! Be ready to spend +10 hours in a day :D
創建者 Frank C•
Excellent course for beginners looking to be able to utilize SQL directly or even understand how SQL works so requirements can be gathered with greater detail and why that detail is needed.
創建者 Saddam A Y A•
thank your for accepting my in the course i really liked studying it i suffered with some difficulties but i survive the course was very good but getting harder by week 4 but interesting
創建者 Chirag G S•
MySQL lessons, quizzes and assignments are very well organised and taught. But was not very happy with the Teradata part. Overall it was a very good course! Jana is a fantastic teacher.
創建者 Muhammad U H•
Great course indeed. I read a few negative comments about extensive exercises, but that is the beauty of this Course. These exercises make sure that one has fully grasp over concepts.
創建者 SungJun P•
it was an amazing experience with MySQL and Teradata. I have learned a lot of detail information on how to create a query, and I hopefully can use this knowledge in my future career.
創建者 Brian S•
Excellent introduction to SQL if students take the extra time to do the optional exercises and really get comfortable with the SQL syntax and nuances. Engaging and also challenging.
創建者 Xiaoxuan Z•
Very practical and challenging! However the Teradata content is much more overwhelming than the MySQL content due to its format (MySQL parts were explained thoroughly in Jupyter).
創建者 Marshall T M•
This is an excellent course indeed. Access to real world data is a huge +. Some of the questions in the quizzes were difficult though. And also the witty jokes by the Prof... :):)
創建者 Monika K•
It doesn't go into great depth but exposes you enough to SQL to give you a good start and an appreciation of how complex company databases are likely to be.
Works with real data.
創建者 Wentao Z•
It is a well-organized course. I really learnt a lot from the course. And the assignment and exercise work as a good practice for me to put what I learnt in the course into use.