TSQL Challenge 22 – Basic Testing Results
The Basic Testing Results of TSQL Challenge 22 is published at http://databasechallenges.com/SQLServer/TSQL/Challenge22/basic_testing_results. As usual, you can use the sandbox given at http://databasechallenges.com/SQLServer/TSQL/Challenge22/basic_testing_sandbox to test your solutions in case it failed the basic testing and you want to find out what went wrong.
I heard from many people that the sandboxes we started providing recently are very helpful. I am looking for help to improve it further. If anyone would like to volunteer, please contact me privately at firstname.lastname@example.org.