How to create an edge for existing nodes using c# client .Let say i have created one node name “Person”, later i have created another node “Job”.I need to give relationship between “Person” and “Job”.For This iam able to get the uid from Person Node,but how will give based on this uid to Job uid.
humm, you need to understand the differences between blank node and existing ones.
Check our tour for mutation introduction https://tour.dgraph.io/intro/5/
Basically is:
New person for an existing job _:person <Role> <0x4e030f> .
Existing person for an existing job <0xf432> <Role> <0x4e030f> .