Profiling data

Select this tri-state check box to indicate whether profiling data is enabled or not. Program profiling is an advanced optimization technique used to reorder procedures and code within the procedures based on statistical data (profiling data).

*CMDDFT
The default currently set on your host system. Not necessarily the installation defaults.
*NOCOL
Select *NOCOL if you do not want to enable the program to collect profiling data. This is the default.
*COL
Select *COL if you want to enable the program to collect profiling data. *COL can be specified only when the optimization level of the module is *FULL, and when compiling with a target release of *CURRENT.

If you use the BNDDIR parameter to bind additional modules and service programs, these additional objects are not affected when *COL or *NOCOL is specified for the program. The program profiling data attribute for a module is set when the module is created.