Can there be any web site that consists of SQL puzzles, tips/methods etc?
Any version of SQL (Oracle, MSSQL etc) is going to do. Would like to solve some general SQL puzzles and wish to explore SQL.
Thanks ahead of time!
I'd recommend getting at a glance at Joe Celko for puzzles. Any articles by him around the internet and the books on SQL will also be really worth reading through.
Try the lessons at sqlzoo.internet
SQL Server Central possess a "Question during the dayInch series on their own site.
There's several generic content associated with various T-SQL puzzles on the website here:
I really like this! Here are a few ideas:
The 'Who lives inside a red-colored house?' type of logic troubles are particularly awesome - try that one?
Many of these puzzles could be solved using tsql.