学生对 IBM 提供的 Databases and SQL for Data Science 的评价和反馈
课程概述
热门审阅
BS
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!
SA
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.
1101 - Databases and SQL for Data Science 的 1125 个评论（共 1,202 个）
创建者 Soh J
•Mar 11, 2020
The lesson and video itself is okay in general, but the bugs for the labs and assignment is what makes this course very annoying and time consuming.
创建者 Roger S P M
•Dec 29, 2018
Getting the right syntax for Python and SQL together was really tricky/difficult. I wish there were a reference book/website for additional study.
创建者 Kyle S
•May 16, 2020
The basics were easy. The hard part were the instructions in the course didn't tell you all the steps that you needed to do to launch the labs.
创建者 Akash J C
•Oct 26, 2019
Some of the documents which are referring to IBM cloud are outdated. Otherwise this course is really good some one like who is beginner in SQL.
创建者 Robert C
•Apr 25, 2020
Instruction is overall pretty good, but there are some gaps. Final assignment and tech issues can lead to a rather frustrating experience.
创建者 Matthew A
•May 12, 2019
This course was OK, but I'd still like to see more hands-on exercises and a final assignment that's more aligned to the prior coursework
创建者 Yike
•Jun 26, 2019
Assignment marked by other classmates is not a correct method. classmates often do not read answer carefully and give a correct grade.
创建者 Anisha Z
•Mar 30, 2020
Does a good job explaining SQL queries. But the final assignment has to be designed better. There are too many repetitive questions.
创建者 Marcus V C D
•Aug 06, 2018
The last exercise of the last week is not clear how to do it and the server does not run it. There is no assistance from the forum.
创建者 Leonardo A R P
•Oct 25, 2019
It's nice and it teaches you about SQL, but it lacks practice exercises and sometimes is oversimplified and can be too easy.
创建者 Yash A B
•Jul 05, 2019
Great course for learning how to access Cloud Databases using SQL commands with Python! not so great if you are new to SQL
创建者 Andre B
•Nov 19, 2019
Once on cuts through all the challenges using IBM cloud, the learning was great. Glad I know so much more about SQL now.
创建者 Zaidat I
•Jan 23, 2020
The final project might need to be reviewed. So much time was spent trying to load one of the .csv files without error!
创建者 Mayank s
•Nov 25, 2019
an unnecessary emphasis on using ibm tools which many times don't get interconnected is a big turn-down.
创建者 Kunal S
•Jun 10, 2020
A good starter course with good insights for those who are new to SQL and using Python for Data Science
创建者 Yadder A G
•Feb 09, 2020
It has the most basic about databases and how to connect python with an database instance on IBM Cloud.
创建者 Lakshya
•Jun 29, 2020
More practice questions required for practice. needed more elaboration on Db-Api part of the course
创建者 vicky t
•Jul 24, 2019
very short course sql should be needed to be taught in detail but it was just basics of the basics
创建者 KALANDAR M
•Apr 13, 2020
video content and explanation - 1 star
course structure - 4 star
labs and assignments - 5 star
创建者 Hunter W I
•Apr 17, 2020
Learned a lot, but lacks useful practice for real-life application outside the IBM cloud
创建者 Charles O
•Jun 05, 2019
The labs did not all connect to the IBM cloud correctly, otherwise the course was fine.
创建者 Vaibhav V
•Feb 22, 2019
The course teaching methodology is not user-friendly especially for someone new to sql.
创建者 Kevin D
•Jul 11, 2019
This course is really only useful if you have zero backgrounds or experience with SQL.
创建者 andrew
•Feb 14, 2020
Not as strong as the other offering in the specialization. Slide need a bit of work.
创建者 YIFAN H
•Oct 02, 2019
I have many problems when I do my assignment, I think the class don't teach very well
