We did a Load Testing of the solutions that passed Logic Testing. The Load Testing is done using a table with 100,000 rows. Here is the script used to generate the test table.
/***********************************************************************
Purpose:
Test data generator for TSQL Challenge 14 - Load Testing
***********************************************************************/
--===== If the test table already exists, something is wrong.
-- Warn/instruct the operator and exit early.
IF OBJECT_ID('TC14','U') IS NOT NULL
BEGIN
RAISERROR('RUN ABORTED. "TC14" already exists.',11,1);
RAISERROR('Please drop the table if you wish to recreate.',10,1);
RETURN
END;
--===== Create and populate the table on the fly
SELECT TOP 100000
CAST(NEWID() AS VARCHAR(40)) AS Data
INTO dbo.TC14
FROM master.sys.all_columns ac1
CROSS JOIN master.sys.all_columns ac2;
GO