Clear, thorough, well-designed. Labs give useful practice, assignments and quizzes test the actual instructional content. This course is by far the best in the IBM Data Science specialization.

It was great. It helped me understand the theory and practice of SQL topics like expressions, statements, clauses, DML, MML, JOINs and much more. And all the practice material was very helpful.

The course content is thorough and is introduced in a simple to advance manner; Queries are equally written in more than one way that makes you see how an output is arrived at. Just amazing

Great introduction to basic manipulation of SQL tables and working with the IBM DB2 databases by connecting to them with iPython. Very straightforward explanations and very enjoyable tasks.

I found this course really exiting as I learned how one can manipulate large data from within sql API. I also appreciate platform that provides means to practice python as well as sql code.

OMG this course is amazing, I mean my SQL fundamentals are cleared now. With the lab sessions with IBM cloud it was amazing. Learned so many things from this course, Thank you coursera.

I love how the last Course 4, Python and SQL of Data Science Specialization transitions smoothly into Course 1, NoSQL and Data Science of Machine Learning Specialization. Well planned.

Best course with best difficulty and best skills as per the title .

i love this course becuase it has esssential skills needed in terms of developing the right skills for data science .

Excelent!! Plenty of enjoyable hands-on practices make the perfect balance between challenge & progress. In just a few hours learned a lot, pouring extra agility into work right away.

Very good course including all the basic for SQL and how to connect to database storage and load data. Also, includes the use of Python and SQL queries. Plenty of hands-on exercises.

Excellent class. The quizzes are easy, but there are plenty of opportunities to explore the tools and material and learn more. Optional sections are excellent and highly recommended.

I really liked this course and it is worth it for learning basic SQL queries with Python. I wish we could have more practical exercises but on the whole this was an excellent course.

Gives you a great start on many topics allowing you to push forward and deep dive in areas relevant to you and your job. ThnX for putting together this material. Was truly useful.

In this pandemic situation, I learned basic concepts from the IBM's Database Veterans. I look forward more such things to be proficient database engineers. Thanks IBM and Coursera.

I must recommended this course to computer science students this course is very useful and powerful. the instructors are very good and explain this course very deeply thankyou : )

This course is designed very well to get hands on experience with SQL queries for beginners. The exercises were very helpful in applying what I learned. Definitely recommend this.

This is my first completed course in Coursera. The course is well organized and and very attractive. Those hands-on exercise are extremely useful and practical. Highly recommend!

A rewarding experience because I have been able to learn very valuable information. It is an excellent course. It has helped me in the personal and professional field. Thank you.

Muy buena la informacion que entregan, bastante bien explicado todos los conceptos, sin duda una gran introduccion a conceptos basicos sobre manejo de datos en SQL usando Python

Gave me a good brush up of my very old knowledge. It had lot of practice questions that were challenging. I recommend this course for anyone interested in learning SQL language.

Great course for beginners or even more experienced people in SQL, the course has great content and wonderful excercises so you can get the best out of your learning experience.

Fue un curso muy bueno, si bien no se vieron ciertos temas a profundidad puedo decir que con lo que aprendí en este curso puedo afrontar ciertas tareas y realizarlas con éxito.

It was a very useful immersion to Databases and SQL. The IBM Cloud platform is amazing and a very easy to use environment which fully supported the objectives of this course.

The course is extremely helpful. As reservoir engineer who is handling a lot of tables, I can say that its is really fruitful. Thanks for all who made this brilliant course

This course is an amazing course !! The hands-on lab exercises are the best provided exercises for the beginners. Each detail provided is beneficial for the beginners !! 👍