TrendStorageReader.GetMinMaxTimestamps (METH)ΒΆ
METHOD GetMinMaxTimestamps : ETrendStorageReaderErrors
This method determines minimum and maximum timestamp stored in the trend storage.
- InOut:
Scope
Name
Type
Comment
Return
GetMinMaxTimestamps
Output
liMinTimestamp
LINT
Returns minimum timestamp
liMaxTimestamp
LINT
Returns maximum timestamp
liAbsPacketStartTime
LINT
Returns the absolute start time of the 1st trace mgr packet
xTableIsEmpty
BOOL
Indicates, whether the database table is empty and default values will be returned