The v1.3 works great so far, thanks for the work, I love the Relay integration.

Currently experience a problem, where when I want to update the cache after mutation.

In order to get the cache ref from the following query:

query TaskListQueryWrapperQuery($companyId: String) {
        company_connection(where: { id: { _eq: $companyId } }) {
          edges {
            node {
              ...TaskList_company
            }
          }
        }
      }

fragment TaskList_company on company
        @argumentDefinitions(
          first: { type: "Int!", defaultValue: 50 }
          after: { type: "String" }
          cursor: { type: "String" }
        )
        @refetchable(queryName: "TaskListPaginationQuery") {
        tasks_connection(first: $first, after: $after)
          @connection(
            key: "TaskList_tasks_connection"
            filters: ["first", "after"]
          ) {
          edges {
            node {
              id
              ...TaskListItem_task
            }
          }
        }
      }

in the Relay updater function:

const tasks = store.get(
          'WzEsICJwdWJsaWMiLCAiY29tcGFueSIsICJjb21wYW55X2NrYWt2MHRkaDAwMDEwOG1xMmJwczUxb2EiXQ==',
)

const connectionRecord = ConnectionHandler.getConnection(
          tasks,
          'TaskList_tasks_connection',
          { first: 50 },
)

The problem is here: WzEsICJwdWJsaWMiLCAiY29tcGFueSIsICJjb21wYW55X2NrYWt2MHRkaDAwMDEwOG1xMmJwczUxb2EiXQ==,

• it is not my id, because my id follows the pattern of entityName_cuid, like, company_cy23781nkdd.
• it is a Hasura generated id for my company entity

So, 2 questions:

1. how can I regenerate the id for an existing record, in this case, how can I generate this WzEsICJwdWJsaWMiLCAiY29tcGFueSIsICJjb21wYW55X2NrYWt2MHRkaDAwMDEwOG1xMmJwczUxb2EiXQ==?
2. how can I regenerate the id for a new result after mutation? I need this to locate the record

I found in this PR: #4458 where @rakeshkky mentioned this:

The global unique id is base64 encoding of the JSON object which contains the details of the table name itself and primary key column values. The id is a primary key column whose value is encoded.

May I have some more info? @rakeshkky Thanks

Actually, I think just use tableName_id is sufficient enough to be a global unique id, because there are no two tables with the same name. Or I miss something. :)

One more

how to get the serverEdge, on Relay doc, they have an example of updating Relay store after mutation (code below).

// Get the payload returned from the server
  const payload = store.getRootField('comment_create');

  // Get the edge inside the payload
  const serverEdge = payload.getLinkedRecord('comment_edge');

However, in Hasura Schema:

mutation CreateTaskMutation($input: task_insert_input!) {
        insert_task_one(object: $input) {
          id
          title
          due_date
          due_time
          description
        }
      }

the returned result is right after insert_task_one {}, there is no nesting edge here for wrapping it like the normal Hasura endpoint, there is an extra return {}, how could I get the serverEdge here? I wanted to recreate an new edge, but then I do not know the hasura generated id.

Thanks, it might be a tricky one, because it seems to be generated on the fly, not in the database.

Or I missing something here?

I posted an issue on their end: facebook/relay#3170 maybe I need to create one here?