[MSDN Library June 1998] Using Different Aggregate Functions in the Same COMPUTE BY Clause (33.0111555111555%)
MSDN Library Visual Studio 6.0 > Platform SDK > Database and Messaging Services > Microsoft SQL Server Programmer's Toolkit > Database Developer's Companion > Chapter 4 Retrieving Data with Queries > Displaying Totals with GROUP BY or COMPUTE > Rules for COMPUTE Clauses