I have a gas utility network. My network topology is all correct and I am successfully updating all of my subnetworks in all the tiers. I have noticed that the different attributes of the subnetwork names on the PipelineAssembly featureclass are a single space ' ' when the contained assets are connected to the network and have a correct subnetwork name on them (the containment association is also valid). In my subnetwork definitions, the trace configuration is set to "include containers".
Any other configurations I should check?
Is this a known issue or should I open a support ticket about this?
Hi Jake
if you define container rule and configure container relationship (modify association) , subnetwork name field will be updated.
If I understand your comment correctly, that step is already done. There is a containment association between the Meter Set Assembly and the Customer Meter Device. I can see it in the "View Associations" as well as traverse the association in the Attributes pane tree.
The assembly is at the lower left with the label and the device is at the upper right.
Here is the attributes of the meter device
Here is the attributes of the meter setting assembly
I'm having the exact same issue in my GAS utility network and yet to figure out why. I also have an electric UN deployed and it works as expected. So my initial thought it is a Bug somewhere in the Gas schema, now that I know it is more than me having an issue.
I consulted with an Esri analyst and they pointed me to how the behavior is supposed to work. The Assembly featureclass should have an attribute called supportedsubnetworkname and this will get a list of the subnetworks that the contained features have in them. If a contained feature has more than one subnetwork in a given tier, that gets tacked on in the container as well.
So you get a big long list of different kinds of subnetwork names in this one attribute. It's not immediately obvious which name goes to which tier, although I suppose they are probably in tier order.
The way this functionality gets enabled is on the Set Subnetwork Definition gp tool. The check box is supposed to be checked on by default, but I suspect that ours was not because we upgraded from an older utility network version and didn't realize where to enable the functionality.
Based on this behavior, I'm not sure if we will enable this functionality or not. It seems odd to have cathodic and pressure and system and isolation names all mixed in together.
Here are some other notes from the analyst: