GG
2021年5月21日
This course teaches some niche applications. Not sure if i'll ever have to use them, but good to know what to look for in case it ever comes up at work :)
KK
2022年1月9日
Week 4 was a titbit challenging, but I figure it out. On to the next one. Lol
創建者 Lily M
•2021年7月5日
No details explained. Not friendly for SQL beginner, where we can only watch Dr Chuck writing complex codes without knowning the rationale behind it.
創建者 Glenn
•2021年5月22日
This course teaches some niche applications. Not sure if i'll ever have to use them, but good to know what to look for in case it ever comes up at work :)
創建者 Chaoren G
•2021年5月19日
Great Course and Great Instructor!
創建者 Yardley L F E
•2022年2月15日
This module is really non sence. And it is a wasting of time. We are learning PostgreSQL and like idiot, we are facing python code to solve the assignement as we were in a python course. If you just start the PostgreSQL course, please do not waste your time with this module, you will spend time and money for nothing.
創建者 Fabio B S D R M
•2021年9月2日
This is the best course I have taken so far with Dr.Chuck, If you want to learn advanced topics on PostgreSQL, this is the course. Dr.Chuck will teach you complex subjects is a simple way, with simple examples that will give you foundation knowledge so you can master very complex points. This a summary of what was covered at this course : Differentiate between HASH index and B-tree index. Create a reverse index for a table of documents. Utilize stop words with a reverse index. Create a GIN-based text[] reverse index. Differentiate and utilize the ts_vector() and ts_query() functions. creating a natural language full-text index on a column. Compare Python functions with PostgreSQL functions. Connect and compare Python and PostgreSQL. Utilize Python to insert data into a table with a given schema. Load and store JSON documents in a table. Recall which index type is typically used for JSON in PostgreSQL. That"s what I was talking about ! And don"t worry if you didn"t know Python because the examples are very easy on that and you will have templates to guide you so you can follow the course. After all if get to this point something of programming you have to know, and with some basic Python you can manage it and will have a good support on the forums. I highly recommend this course for PostgreSQL fans !
創建者 Pranav R K
•2022年10月7日
The final assignment of this course was much difficult to understand as it was not mentioned in good way. And bacause of that it takes a time to complete the course. But Overall course and lectures, videos, and other assignments were interesting and very much self descriptive.
創建者 Nevil A E
•2022年3月22日
Knowing only a little python and having lost my early enthusisam for postgre, the last two weeks course contents felt a bit advanced, and so I skipped the video walkthroughs. But I feel this is an excellent course for someone more persistent
創建者 Keslo
•2022年1月10日
Week 4 was a titbit challenging, but I figure it out. On to the next one. Lol
創建者 Wai K W C
•2021年9月2日
Clear explanation of JSON and how to work with it by Python and Postgresql
創建者 Iván G
•2022年6月8日
Excellent course. Lots of useful code demonstration.
創建者 John C F
•2021年6月16日
Its awesome I can use it in my software development
創建者 Eduardo A V M
•2021年11月25日
Excellent, very complete and well explained
創建者 Benjamin J
•2021年12月29日
Good material and responsive staff.
創建者 Olexander T
•2021年8月5日
Thanks for a great course!
創建者 Walter M
•2022年1月14日
Great, great course!
創建者 Umutcan Y
•2021年8月1日
Very nice
創建者 Willy A
•2022年12月9日
awesome!
創建者 Goh K L
•2022年1月28日
Week 3 and week 4 instructions can be a bit ambiguous, however the discussion form posts helped a lot.
創建者 Dhruv
•2022年5月13日
Could use some more examples on WHY we need JSON in a SQL setup
創建者 Justin H
•2022年10月30日
Dr Chuck is a great teacher. Unfortunately for Assignment 4 of this course, I felt that the question was poorly worded and that led to a lot of students having a hard time understanding what was required to complete the task
Nonetheless, all courses in this postgresql series and its learning benefits outweighs this small bump.
創建者 Billy C
•2022年4月18日
“for everybody“ says it all. Fun, but assignments are mostly brainless copying and pasting. Lack of depth.
創建者 Connor
•2023年1月6日
Assignments were frustrating due to a lack of explanation and clear instructions.