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.
A comprehensive course that covers major aspects of query building and retrieval in a management system. The topics were delivered well and the materials/assignments were relevant for skill-building.
교육 기관: 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.
교육 기관: 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.
교육 기관: 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.
교육 기관: 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.
교육 기관: 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
교육 기관: 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.
교육 기관: 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.
교육 기관: 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.
교육 기관: 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
교육 기관: 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.
교육 기관: 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.
교육 기관: Rama•
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!
교육 기관: 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
교육 기관: 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.
교육 기관: PHAM N P A•
This course is useful for people wishing to understand SQL basic. The presentation is lively with simple example to replicate. Each section is from 5-15 minutes, suitable for people who do not have long time span each day.
교육 기관: Sarah S•
This was a really solid class to understand and apply basic concepts. It requires that you put some work in, especially if you're less familiar with SQL, but it has been useful to me already in refining some of my coding.
교육 기관: Dikshant l•
A really good course. They have covered all the details starting from the basics and made sure you have understood everything through quizes. The quizes are also great and cover all the concepts taught during the videos
교육 기관: Shahryar S•
It was a great experience to have a course. It was my first ever course as Online. I am thinking that the journey has started and it will never end. I also have selected the next course that I will complete in the next.
교육 기관: MANIMARAN V•
Excellent...! The Course was very well taught by the Lecturer Sadie St,Lawrence. Its easy to understand if we just listen to her carefully apart from reading from the notes. Thank you very much madam :)
교육 기관: Jessica R•
This course is excellent! I loved that I could test queries and be creative. I really got to learn what I could (and couldn’t) do with sql. I definitely feel more confident with putting SQL as a skill on my resume now.
교육 기관: Evgeniia L•
That's a great beginners guide in SQL. What I like about this course is that there's plenty of practice exercises to master your newly acquired knowledge. Highly recommended for those who want to start exploring SQL.
교육 기관: Karina S•
Great course on the fundamentals of SQL for data analysis. I particularly enjoyed the last assignment. I feel that I have learned a lot (though I also needed to complement it with other SQL courses). Thank you Sadie!
교육 기관: Dorys Y C S•
This course was excellent for me, learned small things that I did not know existed but that are so powerful when making the querys. Help me optimize the queries, and I will follow the advice: "think before writing"
교육 기관: Gisella B•
I liked this course a lot. Sadie explains well and the amount of exercises from easy to less easy and more difficult, makes you practice and internalize the concepts. Although more practicing is required of course.
교육 기관: Sarah P•
This is a great course for those without any prior programming SQL knowledge. It helps if you already have experience working with datasets and if you already know how to program in another language (i.e. SAS, R).