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 Muhammed I•
The only thing that i will suggest is adding the output table for many codes that was shown. For the ones which was shown it was pretty easy to understand the whole idea. Other than that course was great and final assignment was really helpful.
創建者 Vicente L•
I feel that I established a good knowledge base and added new elements in the environment of the related select statements, both with the design and mainly with the data analysis to obtain new and useful information from them.
創建者 Georgijs N•
Very good course to get the basics of SQL language and main principles. After this course and some "google" help you will be able to write really complex SQL queries. Course gives you the base and then it is only practice, practice, practice.
創建者 Sunil C•
Easy pace course, good video tutorial but you also need to do learning from other available resources in order to fully understand the concept. I am glad I enrolled and learned the SQL.
Thank you very much, looking forward for another course.
創建者 Maxim V•
This course is very good as an introductory one is SQL. The instructor explains everything very clearly, whereas quizzes, coding assignments, and the final project are very helpful in order to apply the skills you've learned watching videos.
創建者 Javier G•
Very useful course. The videos are short so they don't need much effort to finish. They are easy to understand and well explained. The girl talks very fluency and slowly so it's easy to understand and also she is pretty so it´s nice to see.
This course starts from core concepts and easy coding. Provided with comprehensive practices and good resources recommendation. I like the instructor very much. She can speaks clearly every concept and usage of SQL commend. Highly recommend
A very good course for them who are new to datascience and SQL. Course divided into modules was very helpful. Pace of course was evenly distributed throughout the course. Only problem with the course was few more problems can be discussed.
創建者 Jovin K•
This course is simple and easy to understand the basics of SQL and its effect on Data-Science.It was a good course and i have gained a lot of insights on the power of SQL in Data-Science.Thank you Coursera for this wonderful oppurtunity.
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 Youssef A•
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 R•
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.