How to perform JOIN operation in elasticsearch -

how perform join operation in elasticsearch on same index?

this set of field fow each documents:

      "@version": "1",       "@timestamp": "2016-04-26t15:56:05.379z",       "phone": "..."       "path": "...",       "host": "...",       "type": "...",       "clientip": "...",       "ident": "-",       "auth": "-",       "timestamp": "...",       "verb": "...",       "uripath": "...",       "httpversion": "1.1",       "response": "200",       "bytes": "515",       "timetaken": "383",       "event_type": "type1"     } 

if phone of documents have (event_type of type1, timestamp between date1 , date2) , (event_type of type2, timestamp between date3 , date4)

in mysql thinking join between 2 views

i might not optimized request, worked:

{   "query": {     "filtered": {       "filter": {         "bool": {           "should": [             {               "bool": {                 "must": [                   {                     "range": {                       "timestamp ": {                         "lte": date1,                         "gte": date2                       }                     }                   },                   {                     "term": {                       "event_type ": "type1"                     }                   }                 ]               }             },             {               "bool": {                 "must": [                   {                     "range": {                       "timestamp ": {                         "lte": date3,                         "gte": date4                       }                     }                   },                   {                     "term": {                       "event_type ": "type2"                     }                   }                 ]               }             }           ]         }       }     }   } } 

it return documents have event_type of type1, timestamp between date1 , date2 , documents have event_type of type2, timestamp between date3 , date4.

the bool should return documents respect of part.