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


Short text
Use pfclock2 to measure times in enqueue process

Parameter description
Normally, the kernel function pfclock is used to measure the performanceand functionality in enqueue. However, since there are problems with thefunction on some platforms, you can alternatively use the functionpfclock2, 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)
    • Work area

      Parameter unit
      Special string

      Default value

      Who is allowed