{
  "AWS/Cassandra": {
	 "dimensions": [
	 {
		"key" : "Keyspace"
	},
	{
		"key" : "Operation"
	},
	{
		"key" : "TableName"
	}
	],
	"metrics": [
      {
        "id": 1,
        "metric_name": "UserErrors"
      },
      {
        "id": 2,
        "metric_name": "ReturnedItemCountBySelect"
      },
	  {
        "id": 3,
        "metric_name": "SuccessfulRequestCount"
      },
	  {
        "id": 4,
        "metric_name": "SuccessfulRequestLatency"
      }
    ]
  }
}