clock for sap statistic
stat/clock defines which clock is used for SAP statistics. There are twoclocks in the system: A clock based on gettimeofday and a p
latform-specific clock based on a hardware register. The second clockhas better resolution and is less expensive to call, but does not workproperly in all environments.
Special character string
The default value depends on the platform used:
- HP, DEC: gettimeofday
- otherwise: sap_clock
Who is allowed
Customer after consultation with SAP
Limitation for os
On HP or DEC computers with a CPU, a less expensive SAP clock can beused. The parameter should not be changed.
Limitation for db
- gettimeofday on clock based on gettimeofday
- sap_clock on clock based on HW register