Mode Selection

There are different modes in which you can run QPTune. By default, all three of these pre-programmed modes are selected:

Decision-Support System (DSS)
Online Transaction Processing (OLTP)
Mixed Workload (MIX)

To define a customized mode, click Add. To change the order of the modes, use the Up and Down buttons. You must select at least two modes to ensure results for later comparison.