queries.txt

Gians-MacBook-Pro:druid gian$ cat de.json
{
  "queryType":"topN",
  "dataSource":"wikipedia2",
  "intervals":"2015-09-13T17:01Z/PT3M",
  "granularity":"minute",
  "dimension":"language",
  "threshold":100,
  "metric":"count",
  "aggregations":[
  {"type":"longSum","name":"count","fieldName":"count"}
  ]
}

Gians-MacBook-Pro:druid gian$ curl -s -d@de.json -H'Content-Type: application/json' http://localhost:8080/druid/v2/ | json-pretty
[
   {
      "result" : [
         {
            "count" : 15,
            "language" : "de"
         }
      ],
      "timestamp" : "2015-09-13T17:01:00.000Z"
   },
   {
      "result" : [
         {
            "count" : 23,
            "language" : "de"
         }
      ],
      "timestamp" : "2015-09-13T17:02:00.000Z"
   },
   {
      "result" : [
         {
            "count" : 29,
            "language" : "de"
         }
      ],
      "timestamp" : "2015-09-13T17:03:00.000Z"
   }
]

Gians-MacBook-Pro:druid gian$ cat en.json
{
  "queryType":"topN",
  "dataSource":"wikipedia",
  "intervals":"2015-09-13T17:01Z/PT3M",
  "granularity":"minute",
  "dimension":"language",
  "threshold":100,
  "metric":"count",
  "aggregations":[
  {"type":"longSum","name":"count","fieldName":"count"}
  ]
}

Gians-MacBook-Pro:druid gian$ curl -s -d@en.json -H'Content-Type: application/json' http://localhost:8080/druid/v2/ | json-pretty
[
   {
      "result" : [
         {
            "count" : 95,
            "language" : "en"
         }
      ],
      "timestamp" : "2015-09-13T17:01:00.000Z"
   },
   {
      "result" : [
         {
            "count" : 102,
            "language" : "en"
         }
      ],
      "timestamp" : "2015-09-13T17:02:00.000Z"
   },
   {
      "result" : [
         {
            "count" : 91,
            "language" : "en"
         }
      ],
      "timestamp" : "2015-09-13T17:03:00.000Z"
   }
]

Gians-MacBook-Pro:druid gian$ cat union.json
{
  "queryType":"topN",
  "dataSource":{
    "type":"union",
    "dataSources":["wikipedia2","wikipedia"]
  },
  "intervals":"2015-09-13T17:01Z/PT3M",
  "granularity":"minute",
  "dimension":"language",
  "threshold":100,
  "metric":"count",
  "aggregations":[
  {"type":"longSum","name":"count","fieldName":"count"}
  ]
}

Gians-MacBook-Pro:druid gian$ curl -s -d@union.json -H'Content-Type: application/json' http://localhost:8080/druid/v2/ | json-pretty
[
   {
      "result" : [
         {
            "count" : 30,
            "language" : "de"
         }
      ],
      "timestamp" : "2015-09-13T17:01:00.000Z"
   },
   {
      "result" : [
         {
            "count" : 46,
            "language" : "de"
         }
      ],
      "timestamp" : "2015-09-13T17:02:00.000Z"
   },
   {
      "result" : [
         {
            "count" : 58,
            "language" : "de"
         }
      ],
      "timestamp" : "2015-09-13T17:03:00.000Z"
   }
]

Gians-MacBook-Pro:druid gian$ cat union2.json
{
  "queryType":"topN",
  "dataSource":{
    "type":"union",
    "dataSources":["wikipedia","wikipedia2"]
  },
  "intervals":"2015-09-13T17:01Z/PT3M",
  "granularity":"minute",
  "dimension":"language",
  "threshold":100,
  "metric":"count",
  "aggregations":[
  {"type":"longSum","name":"count","fieldName":"count"}
  ]
}

Gians-MacBook-Pro:druid gian$ curl -s -d@union2.json -H'Content-Type: application/json' http://localhost:8080/druid/v2/ | json-pretty
[
   {
      "result" : [
         {
            "count" : 190,
            "language" : "en"
         }
      ],
      "timestamp" : "2015-09-13T17:01:00.000Z"
   },
   {
      "result" : [
         {
            "count" : 204,
            "language" : "en"
         }
      ],
      "timestamp" : "2015-09-13T17:02:00.000Z"
   },
   {
      "result" : [
         {
            "count" : 182,
            "language" : "en"
         }
      ],
      "timestamp" : "2015-09-13T17:03:00.000Z"
   }
]