We have a use case where we have geo data like sub-urbs, regions , states and countries and they are related with each other as
SUBURB ---belongsto ------REGION --------belognsto--------STATE-----belongsto------COUNTRY
The data for the different nodes above is already loaded with some existing schema like
SuburbID
Name
Boundary
Now, we have to add new additional property value to the existing suburb vertices. Can we use GraphLoader in this case and try to do bulk loading of the additional properties for the existing vertices.
Typical flow should be while loading GraphLoader verifies if the vertex exist add the new property to the vertex.
Also if we cannot use graph loader, what would be the best way to add additional properties o the existing vertex.
This question was
closed
by
Erick Ramirez for the following reason:
How do I check if vertex exists before performing an update?
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