rhc2104 / sqlteaching Goto Github PK
View Code? Open in Web Editor NEWHome Page: https://www.sqlteaching.com
License: MIT License
Home Page: https://www.sqlteaching.com
License: MIT License
I think It would be better to replace the example code snippet in Lesson 31: coalesce: From
SELECT name, COALESCE(gun, sword) as weapon FROM fighters;
to
SELECT name, COALESCE(gun, sword) AS weapon FROM fighters;
For brevities sake and better alignment with Lesson 25: Table alias
and Lesson 26: Column alias
Feel free to add extra level suggestions. Please remember that the lessons have to work in SQLite.
Line 311 in 1bd1230
"In addition those tables, we have the relationship tables" on line 311 is missing a "to".
It should be "In addition to those tables".
Really apreciate your work. I learn my SQL entirely on your site.
Jut to let you know that the site is down now.
Group By lesson 16 doesn't return expected results.
https://www.sqlteaching.com/#!substr
Small typo on Lesson 30, in this sentence:
"1 would indicate the first character, 2 would indicated the second character"
In that sentence, "2 would indicated" should be changed to "2 would indicate"
I realize this is minor, but I still wanted to contribute. And thanks for the lessons, they're great.
Can you return a list of characters and TV shows that are not named "Willow Rosenberg" and in the show "How I Met Your Mother"?
should be not in the show "HIMYM"
A declarative, efficient, and flexible JavaScript library for building user interfaces.
๐ Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
An Open Source Machine Learning Framework for Everyone
The Web framework for perfectionists with deadlines.
A PHP framework for web artisans
Bring data to life with SVG, Canvas and HTML. ๐๐๐
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
Some thing interesting about web. New door for the world.
A server is a program made to process requests and deliver data to clients.
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
Some thing interesting about visualization, use data art
Some thing interesting about game, make everyone happy.
We are working to build community through open source technology. NB: members must have two-factor auth.
Open source projects and samples from Microsoft.
Google โค๏ธ Open Source for everyone.
Alibaba Open Source for everyone
Data-Driven Documents codes.
China tencent open source team.