I think it’s a good demonstration of the possibilities and the power of SQL. Have a look!
Just read a nice SQL puzzle on the AMIS blog called Writing a pure SQL based String Tokenizer and because Lucas wrote
Please share with me your thoughts on this – but I will share my attempt with you anyway
That’s why I thought I have to train my brain a little bit with a nice SQL statement… and here is my result using CONNECT BY instead of CUBE.