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.
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
創建者 Toan V T•
Feb 03, 2018
Great course for getting a good general understanding of SQL. The course material was paced very well and explain items very well.
創建者 Katarzyna B•
Apr 22, 2020
Perfect course for beginners as well as for people with some experience in SQL. Information is presented in an understandable and
創建者 Sachin T•
Jan 30, 2019
This course is structured very well. Used concepts widely used in Data Science/Engineers work.
Few concepts required more details.
創建者 HITESH K•
Apr 05, 2020
I loved it very much. Interesting to play with data. I will continue to learn more deeply on data science.
Thanks to Coursera :)
創建者 Louis C•
May 13, 2019
great introduction course for SQL, devoted lecturer, good teaching style, sufficient exercises to practice, highly recommended!
創建者 Janet C•
Nov 11, 2018
The assignments were fun and helpful in learning SQL and presentational slides were also very clear and effective for learning.
創建者 Levaine H I•
Apr 04, 2018
This course was very good, easy to follow and understand. The quiz and coding tasks were useful and made it easier to practice.
創建者 Calvin C•
Jun 23, 2019
easy to understand with hands-on on examples and this is from someone who had never worked with sql or coding software before!
創建者 Punit K•
Feb 18, 2018
The course material is designed with great thought about the audience and does mainly focus on implementing the SQL syntaxes.
May 16, 2020
It is a good course.It is very interesting one i liked it a lot.There are very good things to learn from here to the future
創建者 Thao N•
Apr 28, 2020
The course is well-structured. The knowledge is simple and easy to understand. The teacher is professional and enthusiastic.
Apr 30, 2019
Thanks to Sadie Lawrence for all the lecture videos. It has been great help to understand the concept of data science in sql
創建者 Luciano d O P•
Sep 27, 2019
This course is really special, because we learn about everything we need to know to perform tasks over Data Science's work.
創建者 Tatjana K•
Apr 15, 2020
Great course! Well structured. Interesting quizzes and final assignment. Really valuable information. shared. Thank you!
創建者 Mei Z•
Mar 27, 2019
It's a great and fundamental sql course. The only advice is that if some problems can be more clear, it would be better!
創建者 Grebenkina M•
May 11, 2020
the material is presented in a convenient format, the course content includes all the necessary knowledge to get started
創建者 Jaffet R R•
Jan 24, 2020
Me siento muy afortunado de haber participado en este curso. Conciso, introductorio, bien diseñado y muy bien explicado.
創建者 Anna A•
May 01, 2019
I'm very happy with all of the content in this course. Sadie's video lessons are nothing but great and very informative!
創建者 Dudipalli V V•
Mar 13, 2020
Well the examples were very accurate for the course. I liked the final assessment specially it was a very good practice
創建者 Kalyan P•
Sep 08, 2019
This course positively surprised me; the content is excellent, and i am already applying all that i learned from Sadie!
創建者 Javed A•
Jul 26, 2019
Great course. I feel much better after learning this course. I think it is a must have course for all Data Scientists.
創建者 Timothy L•
Apr 13, 2018
The instructor is phenomenal. It is deep enough concept-wise but not too in the weeds if you've already taken some SQL.
Jun 01, 2019
This was an excellent course. Well thought out and sequenced. Sadie does a great job of making it simple and concise.
創建者 Xiaohe Q•
Feb 08, 2020
i love the professor so much,i also enjoyed learning this!it laid a solid foundation for my future learning and work
創建者 Ngoc D•
Jun 09, 2019
It's a great course I have learnt so far that could help me boost my skills up for my data career. Highly recommend!