anchor.diff:        }
       }
     },
  -  "description": "Maximum priced ecommerce data by customer_id in Asia"
  +  "description": "Maximum priced ecommerce data by customer_id in Asia",
  +  "dest": {
  +    "index": "kibana_sample_data_ecommerce_transform",
  +    "pipeline": "add_timestamp_pipeline"
  +  },
  +  "frequency": "5m",
  +  "sync": {
  +    "time": {
  +      "field": "order_date",
  +      "delay": "60s"
  +    }
  +  }
   }
   --------------------------------------------------
   // CONSOLE
  
positive.code: `source`::
    (Required, object) The source configuration, which consists of `index` and 
    optionally a `query`. See <<data-frame-transform-source>>.
  
  [[put-data-frame-transform-example]]
  ==== {api-examples-title}
  
negative.code:       }
      }
    },
    "pivot": {
      "group_by": {
        "customer_id": {
  