No se puede agregar campo ni modificar dominio en el Paquete de Activos de Ejemplo de Electric Utility Network

Question

<\/HEAD>Hola, <\/P> <\/P> Estoy usando ArcPro 2.5, Paquete de Activos Electric Utility Network 3.3 y base de datos SQL.<\/P> <\/P> El Paquete de Activos fue desplegado con los datos de ejemplo y publicado en el portal. Ahora, cuando intento agregar o modificar un campo o dominio veo esta advertencia: "La tabla o clase de entidad correspondiente a esta vista es de solo lectura" y "Los dominios para este espacio de trabajo son de solo lectura". ¿Es así como debería funcionar al trabajar con una Utility Network? ¿O hay algo que está bloqueando el acceso? No encuentro ninguna documentación o pregunta previa al respecto y el mensaje no indica la razón ni tiene un enlace a documentación que explique por qué.<\/P> <\/P> También intenté con la herramienta "Add Field", pero también obtuve un error, vea la imagen abajo. El mensaje de error no es muy específico.<\/P> <\/P> <\/P> <\/P> <\/P><\/BODY><\/HTML>

GinaBrewer-Mills · Answer

I have tried to follow what you said Esri suggested here, but my tables still say read only? I stopped both the Feature Service and the Simple Map Service and made a connection to the database as the unowner, and my datasets still say read-only! Any suggestions would be appreciated

Billy · Answer

Hi Michael,

Thanks for you answer.

You are right, I was using the ElectricNetworkEditor solution when I tried to add the new fields, and this solution works with the Utility Network service. My reasoning was that the ADD FIELD geoprocessing tools would be able to access the database, since the documentation of the tool doesn't indicate otherwise. I think that this tool and the others in the Fields Tools group could benefit from the addition of more details about the source of their inputs.

In the interest of giving more details, this is what I learned from Alex (Esri Technical Support) to be able to add the fields:

* First stop the service for the utility network web layer with the server manager, otherwise the tables in the database will locked.
* Since I had already established the database connection, in the catalog pane, I expanded the Utility Network Dataset and right click on the feature class where I needed to add the fields, then in the pop-up menu I clicked on Design > Fields, to open the fields view.
* Now the fields view didn't show the message that it was "read-only", and I proceeded to add the fields and save the changes.
* Finally, I re-started the web layer service in the server manager. After this, the NetworkEditor map layer reflected the added fields.

In summary, to add, modify or assign: Fields, Domains, Attribute Rules, Contingent Values or Subtypes; the web layer service has to be stop, then make the changes through the database connection.

Thanks.

MikeMillerGIS · Answer

It looks like you are working with the editor map, which is pointing to the published feature service.  You will need to make a connection to the database to adjust the schema.