Summary
For script tools and stand-alone scripts (scripts run outside of an ArcGIS application), you can enable or disable history logging using the SetLogHistory function.
Discussion
When running a script, history logging is activated by default. To disable history logging, use arcpy.SetLogHistory(False).
Syntax
SetLogHistory (log_history)
| Parameter | Explanation | Data Type |
log_history | True to enable geoprocessing logging history and False to disable. | Boolean |
Code sample
Turn off geoprocessing log history.
import arcpy
arcpy.SetLogHistory(False)