Arguments on custom fields

Issues GraphQL
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5

Oh, and my usecase is to link Dgraph with InfluxDB to have an universal datastore. Structured data will be held in the graph, timeseries mass-data will be forwarded to Influx. So I really need to specify “from” and “till” dynamically in my queries.

Ideally, I would query data like this:

query {
  getMachine(machineID: "someIdentifier") {
    timeseries {
      values(from: "2020-10-07T18:00:00Z", till: "2020-10-07T18:30:00Z") {
        timestamp
        value
      }
    }
  }
}

And then get the data for all timeseries linked to the “Machine” vertex for the requested timeframe.

For now, I will workaround the issue by splitting the query, getting the Timeseries’ id first and then using the custom query to get the data for the requested timeframe.