Apr 06, 2020
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.
Jun 14, 2020
Better than I hoped for. I learned everything I needed in order to feel competent in the basics of SQL. It was just the right amount of instruction and challenge, perfect for a beginner like me.
автор: Anand N•
Mar 30, 2019
Good course to learn a overall high-level view of SQL. However, to get the full grasp of SQL you need to practice SQL from external resources as well. This course explains SQL commands in a brief and concise way.
автор: Dave N•
May 18, 2019
This course is a great course for people new to SQL. No prior programming experience is necessary, and Sadie is very to-the-point while still being very welcoming and friendly. I highly recommend this course.
автор: Sunny Y Y S•
Mar 22, 2020
Decent starting point for any individual interested in coding with SQL. I would suggest the creators of this course to clarify the final quiz a bit clearer as some of the questions are a bit too generalised.
автор: Mobeen A K•
Sep 11, 2019
The Peer Graded Assignment was challenging and the really helped in refreshing the concepts with applications. The coding assignments during different modules were helpful in getting the coding mode on.
автор: Syed S A•
May 01, 2020
had a great learning experience, came across new concepts, and was able to deal with them thanks to Mrs.Sadie St.lawrence for explaining each and every topic so clearly, next steps towards Data Science
автор: QUINTERO B J S•
Jun 26, 2020
A good option to start in this topics, is easy to understand the topics and is necesary to study more things diferent to the videos and the lectures, also is very important practice all the topics.
автор: Marco P•
Nov 04, 2019
Course is very well structured, the explanations by video and the relative exercises upon the different themes explained, are excellent, so I've learned in a fast, efficient and profitable manner.
автор: Elena L•
Jan 30, 2019
Perfect course! But recommend the last main exercise do more readable and understandable. It is difficult to read in a text file, single-color task and it is not always clear what needs to be done.
автор: Astha b•
May 24, 2020
The instructor was awesome, whatever she taught was enough to do the assignment. I fell in love with her way of teaching, and now I will also do UC Davis specialization. Assignments were good.
автор: Fernando B P•
May 09, 2020
By taking the course you can learn how to use the principal commands for database queries using SQL and the practice exams help your to develop the ability to perform the theoretical knowledge
автор: Shi Q•
Apr 27, 2020
This course is very well paced and easy to follow. It won't go extremely deep into details, but there's definitely sufficient information for you to lay a good foundation for future studies.
Feb 08, 2020
This is a very helpful and well-designed data course. I love the way the teacher teach me knowledge about SQL. I highly recommend this course for anyone who is interested in data science.
Oct 11, 2018
I am very exciting to use SQL help me analyze data, and it is a powerful and easy-going language for me to use in future modelling & analysis work. The course is really helpful, thankyou.
автор: Johanna P•
Jan 15, 2020
This class has already paid for itself. I have used what I learned to write SQL reports to pull reports from our test database. I look forward to taking more classes in SQL Data Science.
автор: Tahir M•
Feb 11, 2020
It is a very hands on course in which you will learn a lot about SQL but also be able to practice a lot. The instructor is excellent and the materials are great. Definitely recommended.
автор: ONYANGO C O•
May 19, 2020
The best tutors I have encountered are from Coursera. Thank you for giving a positive mind to believe in myself that I can do it by providing me with the SQL with Data Science Course.
автор: Yang L•
Feb 02, 2018
very good. learned a lot in this course. I love the way that it lets us use SQL directly inside the couresare website as I always get confused at installing softwares. GREAT JOURNEY!
автор: Enrique F C•
Sep 22, 2019
I was a great topic, but just as feedback it should include more practical work since lesson 1 because, at least for me, it was difficult to put in practice the theory doing a test.
автор: tarun r•
Jul 02, 2019
Great course for beginners to get their hands on SQL. I would advice the instructors to add more lessons on advance SQL topics like triggers,procedures,foreign keys,with clause etc.
автор: Tarun P S•
Apr 25, 2020
The course is aimed at beginners and it does a good job at it.
There are typos and some errors in 1 or 2 lectures but otherwise, the content is very well structured.
I learnt a lot.
автор: Giulio C•
Sep 30, 2018
Very well done! All the needed information for beginners and quite challenging quizes at the end. Recommended if you want to kick off or refresh your knowledge on SQL Data Science.
автор: Kaleb E M D•
Oct 13, 2019
The course was excellent because I could learn about general topics about SQL. For that reason, I want to study more about Data becasue it's really necessary in the current world.
автор: Bernardita S•
Apr 14, 2020
The course was well presented and structured.
It'has provided me insights of SQL for Data Scientist as I expected.
I look forward to continuing learning trough the Coursea courses.
автор: RAKESH M A•
Apr 04, 2020
Best Course for SQL and best teacher. Can Use more visual part while explaining the statement. Like what will be the output for shown example.Otherwhise best course after IBM SQL
автор: Rafael C d A•
Jun 18, 2020
For me that is Business Background, this course was perfect because introduce me to SQL world, and show me how essential is SQL to extract and manipulate data. That was so good!