Removing nested entity

Users Dgraph
2

Hi,
In order to update a nested predicate you should pass the whole object of B without A.
Your problem was that you pass only the empty links array

You can also use the remove keyword and set A to null like in the following example:

 name: "Update delete mutation with variables and null"
  gqlmutation: |
    mutation updatePost($patch: UpdatePostInput!) {
      updatePost(input: $patch) {
        post {
          postID
        }
      }
    }
  gqlvariables: |
    { "patch":
      { "filter": {
          "postID": ["0x123", "0x124"]
        },
        "remove": {
          "text": null
        }
      }
    }

Let me know if it works for you,
Or

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