appwrite/docs/examples/1.8.x/server-kotlin/java/grids/update-relationship-column.md

import io.appwrite.Client; import io.appwrite.coroutines.CoroutineCallback; import io.appwrite.services.Grids;

Client client = new Client() .setEndpoint("https://.cloud.appwrite.io/v1") // Your API Endpoint .setProject("<YOUR_PROJECT_ID>") // Your project ID .setKey("<YOUR_API_KEY>"); // Your secret API key

Grids grids = new Grids(client);

grids.updateRelationshipColumn( "<DATABASE_ID>", // databaseId "<TABLE_ID>", // tableId "", // key RelationMutate.CASCADE, // onDelete (optional) "", // newKey (optional) new CoroutineCallback<>((result, error) -> { if (error != null) { error.printStackTrace(); return; }

    System.out.println(result);
})

);