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.
Well it was a short course, the assignments are a little bit repetitive (mostly in the last). The course reviews every 'practical' aspects of SQL, how to assemble the bricks while writing queries,...
創建者 Divya M•
This is an excellent course to get started with SQL.The concepts are explained in a step by step manner and explanations are clear too.Also there is good amount of coding practice given that helps a lot to get familiar around syntax .
創建者 Robert B•
This was a really great course that provided good instructional material, opportunities and recommendations of additional research, and good hands on exercises. First Coursera course for me and I would certainly recommend this to others.
創建者 Michael B•
I enjoyed this course very much. There are a few issues that need to be addressed, but if you can overlook her occasional stumbles, she is effective and entertaining and the material was engaging and held my interests which is NOT easy.
創建者 Adem Y•
Overall best introduction and practice of SQL for Data Science, well structured, and easy to understand along with some good quality tests to practice what you have learned. You should give it a try, I promise you won't regret doing it.
創建者 Jonathan R•
I enjoyed the course and learned a lot of fundamentals. There are some gaps about notation and an occasional unclear question that would most likely be addressed in a live class. Otherwise, this format worked well for this information.
創建者 Yuda B•
It's amazing. And the last assignment was very challenging. We create a query to support the data analyze process. And we also have chance to see other participant work on it. It' a great experience. Thank you for running this course.
創建者 Aura d l E R A•
Very good course! All the material, exercises and explanations were simple and easy to understand, but the final assignment was a bit more challenging which allowed me to reinforce what I had learnt throughout the course. Recommended!
創建者 NISHANT K A•
course is perfectly designed and focused more on some theoretical concepts in deep.
overall its a great course for beginners.The assignments are quiz were very helpful in understanding the concepts and proper implementation of syntax..
創建者 Suchitra M•
The course was taught very well. Throughout the course lot of tips and helpful links were provided. The questions in all the assignments were very challenging and interesting to solve. Recommended for everyone who wants to learn SQL.
創建者 Azhan A•
I would recommend this course to everyone who has almost no knowledge of SQL except for the name SQL. This course taught me about everything. I don't know about advanced level but for the basics , this is enough and this is the best.
創建者 Antonis A•
Very usefull course for someone who wants to get in touch with SQL. The fundamentals that are explained are very important in the Databases industry and I can say that this course contains some advanced challenges for the students.
創建者 Vinesh A•
Course content was very useful for SQL Beginner and intermediate. This SQL course covers all the basics of SQL code. User can easily create queries through this content to get the data as per his requirement. Recommended course.
創建者 Jennifer M•
Great class for a beginner with no SQL experience. I had already taken another SQL for beginners online class but got MUCH more out of this one. The instructor did a great job with starting with the basics and building upon them.
創建者 Summer M•
Great introduction to SQL- I knew nothing about the programming language prior and have minimal experience with writing code. The course was easy to understand and had great practice examples in the quizzes. 10 out of 10 recommend.
創建者 Ruchitha G•
Its a very clearly explained information that i received from this course that made me want to pursue data science. I'm going to take up projects and look for internships since i ve learnt enough to know this is something id enjoy
創建者 Daren C•
This is a great learning experience. Although I have learned Database System Concept during my undergraduate course, this course taught me something new and novel. This is my first course in coursera. Hopefully I can work harder.
創建者 ABDUL R•
Best thing about this course is that its syllabus starts with fundamentals of SQL and covered most of the concept of SQL. By completing this course you will be able to write data queries according to client or your requirement.
創建者 KÜBRA T•
I find it very good to start SQL training. I was an absolute beginner and with a very lot of exercises, I believe that I covered a great foundation. Now it's time to continue building some more. I highly recommend this course.
創建者 Ahmed M K M•
I was so weak applying my sql knowledge before taking this course, but this course made me write many sql query which made me after that very confident enough to write sql query on my own.
Thank you so much for your support <3
創建者 Olorunfemi T•
A really good introduction to SQLite. Easy to understand but it would have been better if while the examples (codes) were displayed, there is a corresponding database so people can practice what they see and understand better.
創建者 Peter O O•
A good course especially for the beginners. Part 2 of the assignment, however, is more intense than the expectations, incorporating some areas not included in the course, which I guess is to compel learners for more research.
創建者 Ferran T•
Perfect to learn SQLite commands for the first time. The teacher explains all topics clearly and it is easy to understand and follow. Activities are useful and the peer-assignment is a good way of applying everything learned.
This course introduced why SQL is a fundamental skill worth learning. Step by step tutorials helps to learn quickly through each exercise. I would certainly take more online courses from this teacher Sadie. Thank you, Sadie!
創建者 Joe D•
Great course for a beginner or novice SQL learner! I especially enjoyed that the course is focused on learning SQL to be applied to data science scenarios. Useful for anyone interested in improving their SQL query knowledge
創建者 Imtiaz F•
Thanks to Coursera for giving me this opportunity. Thanks to Sadie St. Lawrence, who is a great instructor! I have learnt so many techniques to work with database that will help me to be a data science engineer in future.