enque/use_pfclock2 SAP Parameter attribute - Use pfclock2 to measure times in enqueue processing

enque/use_pfclock2 is a SAP Parameter attribute which is used to control Use pfclock2 to measure times in enqueue processing information. This is available within R/3 SAP systems depending on the version and release level.

Below is the standard documentation available and a few details of the attributes values .

enque/use_pfclock2 profile paramerter attributes

Parameter Name: enque/use_pfclock2
Description: Use pfclock2 to measure times in enqueue processing
Default Value: FALSE
Parameter Type ( See IF_PARAMETER_TYPES): Boolean(BOOL)
Restriction Values:
Parameter Unit:
Parameter Group: Enqueue
CSN Component: BC-CST-EQ
System-Wide parameter: No
Dynamic Parameter: Yes
Vector Parameter: No
Has Sub-Parameters: No
Check Function Exists: No

Parameter documentation

Normally, the kernel function pfclock is used to measure the performance and functionality in enqueue. However, since there are problems with the function on some platforms, you can alternatively use the function pfclock2, which is less exact but more robust. The parameter can have the following values: TRUE, true, ALL, all: Use pfclock2 for all measurements LOCK, lock: Only use pfclock2 for measurement of lock operations (pfclock is very prone to errors here) FALSE, false: Use pfclock (default setting)

See SAP Parameter Documentation for full SAP documentation for this profile parameter.