RussWhitehead/HPCC-Platform — comment on commit d8684c34543a9b086e711d344237aed7df8e9f49
File: roxie/ccd/ccdserver.cpp line 7636
By richardkchapman:

insertion sort is designed for small sorts only. Anyone specifying both insertion and spill sort should be told to go back and read the manual. If you want to write a query that will work on any size dataset you absolutely should NOT use insertion.