Disable Network Topology (Trace Network Tools)

Summary

Disables the network topology for an existing trace network.

The topology must be disabled when adding or assigning network attributes.
For enhanced performance, it is recommended that you disable the topology before loading data.

Learn more about how to disable the network topology
When working with an enterprise geodatabase, the requirements are as follows:
- The input trace network must be from a database connection established as the database trace network owner.
- License:
  
  Organization members must be assigned a license for the ArcGIS Advanced Editing user type extension to use this tool in an enterprise deployment.

Label	Explanation	Data type
Input Trace Network	The trace network where the network topology will be disabled.	Trace Network; Trace Network Layer

Label	Explanation	Data type
Updated Trace Network	The updated trace network.	Trace Network

arcpy.tn.DisableNetworkTopology(in_trace_network)

Name	Explanation	Data type
in_trace_network	The trace network where the network topology will be disabled.	Trace Network; Trace Network Layer

Name	Explanation	Data type
out_trace_network	The updated trace network.	Trace Network

DisableNetworkTopology example (Python window)

Disable the network topology for a trace network called GridNetwork.

import arcpy
arcpy.tn.DisableNetworkTopology('GridNetwork')

This tool does not use any geoprocessing environments.