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
교육 기관: 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.
교육 기관: 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
교육 기관: 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.
교육 기관: 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 :)
교육 기관: Louis C•
May 13, 2019
great introduction course for SQL, devoted lecturer, good teaching style, sufficient exercises to practice, highly recommended!
교육 기관: 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.
교육 기관: 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.
교육 기관: 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!
교육 기관: 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.
교육 기관: Ganesan•
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
교육 기관: Thao N•
Apr 28, 2020
The course is well-structured. The knowledge is simple and easy to understand. The teacher is professional and enthusiastic.
교육 기관: Vinayak•
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
교육 기관: 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.
교육 기관: Tatjana K•
Apr 15, 2020
Great course! Well structured. Interesting quizzes and final assignment. Really valuable information. shared. Thank you!
교육 기관: 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!
교육 기관: Grebenkina M•
May 11, 2020
the material is presented in a convenient format, the course content includes all the necessary knowledge to get started
교육 기관: Jaffet R R•
Jan 24, 2020
Me siento muy afortunado de haber participado en este curso. Conciso, introductorio, bien diseñado y muy bien explicado.
교육 기관: 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!
교육 기관: 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
교육 기관: 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!
교육 기관: 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.
교육 기관: 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.
교육 기관: Anna•
Jun 01, 2019
This was an excellent course. Well thought out and sequenced. Sadie does a great job of making it simple and concise.
교육 기관: 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
교육 기관: 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!