May 21, 2020
Amazing course for beginners! The entire course is well structured and has good hands-on assignments. SQL is extremely essential for Database management and fun learning so please do try this one out!
Apr 23, 2020
The lessons were short and easy to follow, providing all the basics as well as a few more advanced topics, to get student quickly up-to-speed on databases and SQL and their application in D/S realm.
автор: Tam D•
Mar 07, 2019
Great content. Delivered in a format that would get you from no SQL knowledge to querying real world data sets in a few weeks. Off course, as with everything, you would need more practice to develop your skills. This course definitely provides the foundation for that additional practice.
автор: ADARSH K P•
Feb 13, 2020
very good course and lot of labs to practice yourself..if you are new to database or sql then this is for you it has some extra information explaining some of the jargons used in database system.
I'am just a fan of Coursera and the way of teaching, i am very satisfied with this course.
автор: Vivek G•
Mar 06, 2020
Brilliant Course, I have learned so much and found a new passion for SQL. The best part of this was the real world data that we work with and the way the hands-on sessions, particularly the ones in Week 4 are. They guide you in a way that you learn how to develop queries...great fun.
автор: Jonathan W•
May 05, 2020
Der Kurz hat mir sehr geholfen, mit SQL Datenbanken mehr vertraut zu werden. Besonders hilfreich war die Mischung zwischen Theorie Input und den Hands-On Labs. Somit konnte ich erste Erfahrung im SQL Queries schreiben sammeln und mit den Tools für Datenbanken arbeiten. Sehr gut.
автор: shikha k•
Oct 26, 2018
Databases and SQL for Data Science is great course for all those, who are eager to learn SQL. It was great a experience to run a SQL Query on IBM Cloud also on Jupiter. The course content covers almost every corners. I will highly recommend this course to anyone wanna learn SQL.
автор: KD 7•
Aug 21, 2020
In-depth course for SQL. This was very well planned understanding the mindset of a New Be. One needs to practice the concepts like once in three days to be on the toes. Thank you Coursera and all Professors who made this possible! Hoping to meet you again on the next course.
автор: Aseel A H•
Apr 08, 2020
A while back, I had taken my first Database and SQL course in university so this course was a great reinforcement of my existing knowledge while expanding on some concepts and using new tools I was not familiar with. So thank you dear instructors for this excellent course!
автор: Edward K•
May 01, 2019
Phenomenal in-course assignments and notebooks to test, learn, and try out code with in-depth instructions (read: screenshots) and explanations! The videos are also really helpful for understanding databases and the "save note" function is well done. Thank you IBM team!!
автор: Esteban J R•
Mar 09, 2020
The course is an excellent introduction to SQL.
All the materials are provided to you, so all you need is a computer and an internet connection.
I think you can get the most of it if you are already familiar with some basic concepts of data science and data structures.
автор: Aman S T•
Apr 19, 2020
This was a nice course and I learned a lot. Knowing database language is must to beome sucessful data scientist and this course will teach you everything you should know to gey started with sql. I highly recommend this course to enroll and learn something from this.
автор: Jason J D•
Aug 31, 2019
Very good course for SQL and Databases. Goes through the concepts of Databases, SQL, how to access data from Databases using Python, and SQL Magic. The course content is good and the labs are amazing. Anyone who aspires to work with Databases should try this course!
автор: Hitesh R•
Feb 19, 2020
I liked this course. It was really informative and helpful. I would like to see you guys coming up with another course teaching about how to collect data from different sources if it is not readily available as .csv file.
Thank you for this wonderful course.
автор: Edison G B•
Apr 27, 2020
Liked the video material (from IBM Cognitive Labs) which provided a very good conceptual understanding of relational databases and SQL querying language. Also useful to understand how to query a SQL server on the cloud (in this case IBM Cloud) from python.
автор: Fernando L C•
Feb 24, 2020
I learnt have easy is to set up a database on ibm cloud and load data set. Also I have refreshed my knowledge about SQL. I found the labs very entertaining and the topics in the video very well distributed :) Thanks for the work done in making this course!
автор: Jorge A C C•
Dec 09, 2019
Muy bueno y completo, se integra los conocimientos de modulos anteriores y se tiene un buen reforzamiento de SQL.
Asimismo, el usar el Skill Network Labs junto con el IBM Watson Studio y el servicio IBM DB2 on Cloud es una gran experiencia de aprendizaje.
автор: Mayur G•
Mar 06, 2020
This course covers all required basic of SQL. Although I was aware of basics but I leaned connection to database from Python. Access data using various libraries in Python. I really recommend everyone to take this course to start with Database in Python.
автор: Ian S•
Jan 12, 2020
There are a large number of practical examples which reinforce the theory thought in the video lectures. Would highly recommened doing the optional parts of this course as well as it will benefit the person taking the course. All in all a great course.
автор: Prathamesh L•
Jul 22, 2020
A good and elaborate course for beginners.
Hands on lab assignments are better than most of the courses and Mr. Rav Ahuja and team have been spot on in covering the core of the topic.
A great stepping stone to start off data science using SQL
автор: Terry G•
Apr 24, 2020
This had some great overviews of using SQL with Python and also got me to connect with an external database. I don't have a lot of SQL experience, so some of this way review for me, so I can't speak to someone that is less familiar with SQL.
автор: Filipe S M G•
Aug 22, 2019
This is a very good introductory (and maybe even intermediate) course on SQL (with and without Python/Jupyter). I only miss more reading material to avoid going back to the videos - maybe the slides could be made available after each week.
автор: Ajith R•
Aug 17, 2020
I loved the training and the material as well. The only thing painful was doing the peer assignment, you need to take screenshot and then upload. It would have been easier if we could have just click on the Submit in the juypter notebook.
автор: Himesh K•
Jun 15, 2019
Awesome course to gain practical knowledge of using databases from the cloud with a jupiter notebook. The course was really helpful and helped to gain an overview. An increased thirst to have better knowledge/grip on the user perspective.
автор: Damilola O•
May 18, 2020
While this course is a demanding one, it is also quite interesting and well loaded with deep knowledge. I enjoyed every bit of it and I did not mind the time I had to keep up late some nights running Jupyter Notebook and querying data.
автор: Jafed E G•
Jul 06, 2019
I enjoy the lectures. The professor has a good speaking and teaching style which keeps me interested. Lots of concrete math examples which make it easier to understand. Very good slides which are well formulated and easy to understand
автор: Diego M•
Jun 29, 2019
I had no experience with SQL at all. This course helped a lot in understanding many details about RDBMS.
I can now do many useful queries and have a head start when start to read a RDBMS book to deep my knowledge!