{"id":227131,"date":"2014-06-23T12:23:03","date_gmt":"2014-06-23T08:23:03","guid":{"rendered":"http:\/\/savepearlharbor.com\/?p=227131"},"modified":"-0001-11-30T00:00:00","modified_gmt":"-0001-11-29T21:00:00","slug":"","status":"publish","type":"post","link":"https:\/\/savepearlharbor.com\/?p=227131","title":{"rendered":"ElasticSearch \u2014 \u0430\u0433\u0440\u0435\u0433\u0430\u0446\u0438\u044f \u0434\u0430\u043d\u043d\u044b\u0445<\/span>"},"content":{"rendered":"
\t
\u0412 \u0441\u0442\u0430\u0442\u044c\u0435 \u043c\u044b \u0440\u0430\u0441\u0441\u043c\u043e\u0442\u0440\u0438\u043c, \u043a\u0430\u043a \u043f\u0440\u0430\u0432\u0438\u043b\u044c\u043d\u043e \u0440\u0435\u0430\u043b\u0438\u0437\u043e\u0432\u044b\u0432\u0430\u0442\u044c \u0430\u0433\u0440\u0435\u0433\u0430\u0446\u0438\u044e \u0434\u0430\u043d\u043d\u044b\u0445, \u0437\u0430\u0447\u0435\u043c \u044d\u0442\u043e \u043c\u043e\u0436\u0435\u0442 \u043f\u043e\u043d\u0430\u0434\u043e\u0431\u0438\u0442\u044c\u0441\u044f, \u0438 \u0441\u0434\u043e\u0431\u0440\u0438\u043c \u044d\u0442\u043e \u043a\u0443\u0447\u0435\u0439 \u0440\u0430\u0431\u043e\u0447\u0438\u0445 \u043f\u0440\u0438\u043c\u0435\u0440\u043e\u0432.<\/p>\n

\u0414\u043b\u044f \u0432\u0441\u0435\u0445, \u043a\u043e\u043c\u0443 \u0438\u043d\u0442\u0435\u0440\u0435\u0441\u043d\u043e \u043a\u0430\u043a \u0441\u0434\u0435\u043b\u0430\u0442\u044c \u0441\u0432\u043e\u0438 \u0437\u0430\u043f\u0440\u043e\u0441\u044b \u0432 ES \u0438\u043d\u0442\u0435\u0440\u0435\u0441\u043d\u0435\u0435 \u0438 \u043f\u043e\u0441\u043c\u043e\u0442\u0440\u0435\u0442\u044c \u043d\u0430 \u043e\u0431\u044b\u0447\u043d\u043e\u0439 \u043f\u043e\u0438\u0441\u043a \u0441 \u0434\u0440\u0443\u0433\u043e\u0439 \u0441\u0442\u043e\u0440\u043e\u043d\u044b, \u043f\u0440\u043e\u0448\u0443 \u043f\u043e\u0434 \u043a\u0430\u0442.
<\/a><\/p>\n

\u0412 \u043f\u0440\u0435\u0434\u044b\u0434\u0443\u0449\u0435\u0439 \u0441\u0442\u0430\u0442\u044c\u0435<\/a> \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u0438 \u0440\u0430\u0437\u0434\u0435\u043b\u0438\u043b\u0438\u0441\u044c \u043f\u043e\u0440\u043e\u0432\u043d\u0443 \u043c\u0435\u0436\u0434\u0443 \u0441\u0442\u0430\u0442\u044c\u0451\u0439 \u043f\u043e \u0431\u043e\u043b\u0435\u0435 \u043f\u0440\u043e\u0441\u0442\u043e\u0439 \u0442\u0435\u043c\u0435 \u0438 \u043f\u043e \u0431\u043e\u043b\u0435\u0435 \u0441\u043b\u043e\u0436\u043d\u043e\u0439, \u043f\u043e\u044d\u0442\u043e\u043c\u0443 \u044f \u0432\u044b\u0431\u0440\u0430\u043b \u043d\u0435 \u043e\u0447\u0435\u043d\u044c \u0441\u043b\u043e\u0436\u043d\u0443\u044e \u0442\u0435\u043c\u0443, \u043d\u043e \u0434\u043e\u0432\u043e\u043b\u044c\u043d\u043e \u0441\u0432\u0435\u0436\u0443\u044e, \u043a\u043e\u0442\u043e\u0440\u0430\u044f \u0434\u043e\u0431\u0430\u0432\u0438\u043b\u0430\u0441\u044c \u0432 ES \u043e\u0442\u043d\u043e\u0441\u0438\u0442\u0435\u043b\u044c\u043d\u043e \u043d\u0435\u0434\u0430\u0432\u043d\u043e(v1.0) \u0438 \u043d\u0435\u0441\u0451\u0442 \u0434\u043e\u0432\u043e\u043b\u044c\u043d\u043e \u0438\u043d\u0442\u0435\u0440\u0435\u0441\u043d\u044b\u0439 \u0444\u0443\u043d\u043a\u0446\u0438\u043e\u043d\u0430\u043b.<\/i><\/p>\n

Aggregation module<\/h4>\n

\u042d\u0442\u043e\u0442 \u043c\u043e\u0434\u0443\u043b\u044c \u043f\u0440\u0438\u0448\u0435\u043b \u0432 ES \u043d\u0430 \u0441\u043c\u0435\u043d\u0443 Facets, \u043f\u0440\u0438\u0447\u0435\u043c \u0432 \u043d\u0430\u0441\u0442\u043e\u0439\u0447\u0438\u0432\u043e\u0439 \u0444\u043e\u0440\u043c\u0435, Facets \u0442\u0435\u043f\u0435\u0440\u044c \u0441\u0447\u0438\u0442\u0430\u044e\u0442\u0441\u044f \u0443\u0441\u0442\u0430\u0440\u0435\u0432\u0448\u0438\u043c\u0438 \u0438 \u0431\u0443\u0434\u0443\u0442 \u0443\u0434\u0430\u043b\u0435\u043d\u044b \u0432 \u0431\u043b\u0438\u0436\u0430\u0439\u0448\u0438\u0435 \u0440\u0435\u043b\u0438\u0437\u044b. \u0425\u043e\u0442\u044f \u0430\u0433\u0440\u0435\u0433\u0430\u0442\u044b \u0438 \u0431\u044b\u043b\u0438 \u0434\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u044b \u0432 v1.0.0RC1, \u0430 \u0441\u0435\u0439\u0447\u0430\u0441 \u0443\u0436\u0435 >1.2, \u044f \u0432\u0441\u0435 \u0436\u0435 \u043d\u0435 \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0443\u044e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c Facets.
\u0417\u0430\u0447\u0435\u043c \u0436\u0435 \u043f\u043e\u043d\u0430\u0434\u043e\u0431\u0438\u043b\u043e\u0441\u044c \u0438\u0437\u043c\u0435\u043d\u044f\u0442\u044c \u0440\u0430\u0431\u043e\u0447\u0438\u0439 \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442?
\u041d\u0430\u0432\u0435\u0440\u043d\u043e\u0435, \u0433\u043b\u0430\u0432\u043d\u043e\u0439 \u0444\u0438\u0448\u043a\u043e\u0439 \u0430\u0433\u0440\u0435\u0433\u0430\u0442\u043e\u0432 \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0438\u0445 \u0432\u043b\u043e\u0436\u0435\u043d\u043d\u043e\u0441\u0442\u044c. \u041f\u0440\u0438\u0432\u0435\u0434\u0443 \u043e\u0431\u0449\u0438\u0439 \u0441\u0438\u043d\u0442\u0430\u043a\u0441\u0438\u0441 \u0437\u0430\u043f\u0440\u043e\u0441\u0430: <\/p>\n

"aggregations" : {     "<aggregation_name>" : {         "<aggregation_type>" : {             <aggregation_body>         }         [,"aggregations" : { [<sub_aggregation>]+ } ]?     }     [,"<aggregation_name_2>" : { ... } ]* } <\/code><\/pre>\n
  \u041a\u0430\u043a \u0432\u0438\u0434\u043d\u043e \u0438\u0437 \u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u044b, \u0430\u0433\u0440\u0435\u0433\u0430\u0442\u043e\u0432 \u043c\u043e\u0436\u0435\u0442 \u0431\u044b\u0442\u044c \u0441\u043a\u043e\u043b\u044c \u0443\u0433\u043e\u0434\u043d\u043e \u043c\u043d\u043e\u0433\u043e, \u0438 \u0443 \u043a\u0430\u0436\u0434\u043e\u0433\u043e \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u0430 \u043c\u043e\u0436\u0435\u0442 \u0431\u044b\u0442\u044c \u0432\u043b\u043e\u0436\u0435\u043d\u043d\u044b\u0439 \u044d\u043b\u0435\u043c\u0435\u043d\u0442 \u0431\u0435\u0437 \u043e\u0433\u0440\u0430\u043d\u0438\u0447\u0435\u043d\u0438\u0439 \u043f\u043e \u0433\u043b\u0443\u0431\u0438\u043d\u0435.
  \u0418\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044f \u0432\u043b\u043e\u0436\u0435\u043d\u043d\u043e\u0441\u0442\u044c, \u043c\u044b \u043c\u043e\u0436\u0435\u043c \u043f\u043e\u043b\u0443\u0447\u0438\u0442\u044c \u043e\u0447\u0435\u043d\u044c \u0438\u043d\u0442\u0435\u0440\u0435\u0441\u043d\u044b\u0435 \u0441\u0442\u0430\u0442\u0438\u0441\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u0434\u0430\u043d\u043d\u044b\u0435 (\u043f\u0440\u0438\u043c\u0435\u0440 \u0432 \u043a\u043e\u043d\u0446\u0435 \u0441\u0442\u0430\u0442\u044c\u0438).<\/p>\n
\u0422\u0438\u043f\u044b \u0430\u0433\u0440\u0435\u0433\u0430\u0442\u043e\u0432<\/h5>\n
  \u0422\u0438\u043f\u043e\u0432 \u0430\u0433\u0440\u0435\u0433\u0430\u0442\u043e\u0432 \u043e\u0447\u0435\u043d\u044c \u043c\u043d\u043e\u0433\u043e<\/a>, \u043d\u043e \u0432\u0441\u0435 \u0438\u0445 \u043c\u043e\u0436\u043d\u043e \u043e\u0431\u044a\u0435\u0434\u0438\u043d\u0438\u0442\u044c \u0432 2 \u0433\u043b\u0430\u0432\u043d\u044b\u0445 \u0442\u0438\u043f\u0430:<\/p>\n
   \u2014 Bucketing (\u041e\u0431\u043e\u0431\u0449\u0435\u043d\u0438\u0435)<\/b>
  \u0414\u043b\u044f \u043f\u0440\u043e\u0441\u0442\u043e\u0442\u044b \u043f\u043e\u043d\u0438\u043c\u0430\u043d\u0438\u044f, \u044d\u0442\u043e \u043c\u043e\u0436\u043d\u043e \u0441\u0440\u0430\u0432\u043d\u0438\u0442\u044c \u0441\u043e \u0432\u0441\u0435\u043c \u0437\u043d\u0430\u043a\u043e\u043c\u044b\u043c \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442\u043e\u0432 \u00abGROUP BY\u00bb. \u041a\u043e\u043d\u0435\u0447\u043d\u043e, \u044d\u0442\u043e \u0434\u043e\u0432\u043e\u043b\u044c\u043d\u043e \u0443\u043f\u0440\u043e\u0449\u0435\u043d\u043d\u043e\u0435 \u0441\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u0435, \u043d\u043e \u043f\u0440\u0438\u043d\u0446\u0438\u043f \u0440\u0430\u0431\u043e\u0442\u044b \u0441\u0445\u043e\u0436. \u042d\u0442\u043e\u0442 \u0442\u0438\u043f \u043d\u0430 \u043e\u0441\u043d\u043e\u0432\u0435 \u0444\u0438\u043b\u044c\u0442\u0440\u043e\u0432 \u043e\u0431\u043e\u0431\u0449\u0430\u0435\u0442 \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442\u044b, \u043f\u043e \u043a\u0430\u043a\u043e\u043c\u0443-\u0442\u043e \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0451\u043d\u043d\u043e\u043c\u0443 \u043f\u0440\u0438\u0437\u043d\u0430\u043a\u0443, \u0445\u043e\u0440\u043e\u0448\u0438\u0439 \u043f\u0440\u0438\u043c\u0435\u0440 \u044d\u0442\u043e terms aggregation<\/a>.<\/p>\n
   \u2014 Metric (\u041c\u0435\u0442\u0440\u0438\u0447\u0435\u0441\u043a\u0438\u0435)<\/b>
  \u042d\u0442\u043e \u0430\u0433\u0440\u0435\u0433\u0430\u0442\u044b, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u0432\u044b\u0441\u0447\u0438\u0442\u044b\u0432\u0430\u044e\u0442 \u043a\u0430\u043a\u0438\u0435 \u043b\u0438\u0431\u043e \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435 \u043f\u043e \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u043d\u043e\u043c\u0443 \u043d\u0430\u0431\u043e\u0440\u0443 \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442\u043e\u0432. \u041d\u0430\u043f\u0440\u0438\u043c\u0435\u0440 sum aggregation<\/a><\/p>\n
  \u0414\u0443\u043c\u0430\u044e, \u0434\u043b\u044f \u043d\u0430\u0447\u0430\u043b\u043e \u0442\u0435\u043e\u0440\u0438\u0438 \u0445\u0432\u0430\u0442\u0438\u0442, \u0432\u0441\u0435\u043c, \u043a\u043e\u0433\u043e \u0438\u043d\u0442\u0435\u0440\u0435\u0441\u0443\u0435\u0442 \u0431\u043e\u043b\u0435\u0435 \u0444\u0443\u043d\u0434\u0430\u043c\u0435\u043d\u0442\u0430\u043b\u044c\u043d\u0430\u044f \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044f \u043f\u043e \u044d\u0442\u043e\u043c\u0443 \u043c\u043e\u0434\u0443\u043b\u044e, \u043c\u043e\u0433\u0443\u0442 \u043e\u0437\u043d\u0430\u043a\u043e\u043c\u0438\u0442\u0441\u044f \u0441 \u043d\u0435\u0439 \u043f\u043e \u044d\u0442\u043e\u0439 \u0441\u0441\u044b\u043b\u043a\u0435<\/a>.<\/p>\n
\u041f\u0440\u043e\u0441\u0442\u043e\u0439 \u043f\u0440\u0438\u043c\u0435\u0440<\/h4>\n
  \u0416\u0435\u043b\u0430\u044e\u0449\u0438\u043c \u043f\u043e\u043f\u0440\u043e\u0431\u043e\u0432\u0430\u0442\u044c \u0432\u0441\u0451 \u0441\u043e\u0431\u0441\u0442\u0432\u0435\u043d\u043d\u043e\u0440\u0443\u0447\u043d\u043e \u043f\u0440\u0435\u0434\u043b\u0430\u0433\u0430\u044e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c \u044d\u0442\u043e\u0442 \u0434\u0430\u043c\u043f  <\/p>\n
\u0421\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u0430 \u0438 \u0434\u0430\u043d\u043d\u044b\u0435 \u0434\u043b\u044f \u0442\u0435\u0441\u0442\u0430<\/b><\/p>\n
\u0414\u0430\u043c\u043f \u043d\u0430\u0433\u043b\u044b\u043c \u043e\u0431\u0440\u0430\u0437\u043e\u043c \u0432\u0437\u044f\u0442 \u0438\u0437 \u044d\u0442\u043e\u0439 \u043f\u0440\u0435\u043a\u0440\u0430\u0441\u043d\u043e\u0439 \u0441\u0442\u0430\u0442\u044c\u0438<\/a>  <\/p>\n
curl -XPUT "http:\/\/localhost:9200\/sports\/" -d' {    "mappings": {       "athlete": {          "properties": {             "birthdate": {                "type": "date",                "format": "dateOptionalTime"             },             "location": {                "type": "geo_point"             },             "name": {                "type": "string"             },             "rating": {                "type": "integer"             },             "sport": {                "type": "string"             }          }       }    } }'  curl -XPOST "http:\/\/localhost:9200\/sports\/_bulk" -d' {"index":{"_index":"sports","_type":"athlete"}} {"name":"Michael", "birthdate":"1989-10-1", "sport":"Baseball", "rating": ["5", "4"],  "location":"46.22,-68.45"} {"index":{"_index":"sports","_type":"athlete"}} {"name":"Bob", "birthdate":"1989-11-2", "sport":"Baseball", "rating": ["3", "4"],  "location":"45.21,-68.35"} {"index":{"_index":"sports","_type":"athlete"}} {"name":"Jim", "birthdate":"1988-10-3", "sport":"Baseball", "rating": ["3", "2"],  "location":"45.16,-63.58" } {"index":{"_index":"sports","_type":"athlete"}} {"name":"Joe", "birthdate":"1992-5-20", "sport":"Baseball", "rating": ["4", "3"],  "location":"45.22,-68.53"} {"index":{"_index":"sports","_type":"athlete"}} {"name":"Tim", "birthdate":"1992-2-28", "sport":"Baseball", "rating": ["3", "3"],  "location":"46.22,-68.85"} {"index":{"_index":"sports","_type":"athlete"}} {"name":"Alfred", "birthdate":"1990-9-9", "sport":"Baseball", "rating": ["2", "2"],  "location":"45.12,-68.35"} {"index":{"_index":"sports","_type":"athlete"}} {"name":"Jeff", "birthdate":"1990-4-1", "sport":"Baseball", "rating": ["2", "3"], "location":"46.12,-68.55"} {"index":{"_index":"sports","_type":"athlete"}} {"name":"Will", "birthdate":"1988-3-1", "sport":"Baseball", "rating": ["4", "4"], "location":"46.25,-68.55" } {"index":{"_index":"sports","_type":"athlete"}} {"name":"Mick", "birthdate":"1989-10-1", "sport":"Baseball", "rating": ["3", "4"],  "location":"46.22,-68.45"} {"index":{"_index":"sports","_type":"athlete"}} {"name":"Pong", "birthdate":"1989-11-2", "sport":"Baseball", "rating": ["1", "3"],  "location":"45.21,-68.35"} {"index":{"_index":"sports","_type":"athlete"}} {"name":"Ray", "birthdate":"1988-10-3", "sport":"Baseball", "rating": ["2", "2"],  "location":"45.16,-63.58" } {"index":{"_index":"sports","_type":"athlete"}} {"name":"Ping", "birthdate":"1992-5-20", "sport":"Baseball", "rating": ["4", "3"],  "location":"45.22,-68.53"} {"index":{"_index":"sports","_type":"athlete"}} {"name":"Duke", "birthdate":"1992-2-28", "sport":"Baseball", "rating": ["5", "2"],  "location":"46.22,-68.85"} {"index":{"_index":"sports","_type":"athlete"}} {"name":"Hal", "birthdate":"1990-9-9", "sport":"Baseball", "rating": ["4", "2"],  "location":"45.12,-68.35"} {"index":{"_index":"sports","_type":"athlete"}} {"name":"Charge", "birthdate":"1990-4-1", "sport":"Baseball", "rating": ["3", "2"], "location":"46.12,-68.55"} {"index":{"_index":"sports","_type":"athlete"}} {"name":"Barry", "birthdate":"1988-3-1", "sport":"Baseball", "rating": ["5", "2"], "location":"46.25,-68.55" } {"index":{"_index":"sports","_type":"athlete"}} {"name":"Bank", "birthdate":"1988-3-1", "sport":"Golf", "rating": ["6", "4"], "location":"46.25,-68.55" } {"index":{"_index":"sports","_type":"athlete"}} {"name":"Bingo", "birthdate":"1988-3-1", "sport":"Golf", "rating": ["10", "7"], "location":"46.25,-68.55" } {"index":{"_index":"sports","_type":"athlete"}} {"name":"James", "birthdate":"1988-3-1", "sport":"Basketball", "rating": ["10", "8"], "location":"46.25,-68.55" } {"index":{"_index":"sports","_type":"athlete"}} {"name":"Wayne", "birthdate":"1988-3-1", "sport":"Hockey", "rating": ["10", "10"], "location":"46.25,-68.55" } {"index":{"_index":"sports","_type":"athlete"}} {"name":"Brady", "birthdate":"1988-3-1", "sport":"Football", "rating": ["10", "10"], "location":"46.25,-68.55" } {"index":{"_index":"sports","_type":"athlete"}} {"name":"Lewis", "birthdate":"1988-3-1", "sport":"Football", "rating": ["10", "10"], "location":"46.25,-68.55" }' <\/code><\/pre>\n
  <\/div>\n<\/div>\n
  \u0414\u0430\u0432\u0430\u0439\u0442\u0435 \u0441\u0433\u0440\u0443\u043f\u043f\u0438\u0440\u0443\u0435\u043c \u0441\u043f\u043e\u0440\u0442\u0441\u043c\u0435\u043d\u043e\u0432 \u043f\u043e \u0438\u0445 \u0432\u0438\u0434\u0443 \u0441\u043f\u043e\u0440\u0442\u0430 \u0438 \u0443\u0437\u043d\u0430\u0435\u043c \u0441\u043a\u043e\u043b\u044c\u043a\u043e \u0438\u0445 \u0432 \u043a\u0430\u0436\u0434\u043e\u043c \u0441\u043f\u043e\u0440\u0442\u0435:  <\/p>\n
curl -XPOST "http:\/\/localhost:9200\/sports\/athlete\/_search?pretty" -d' {    "size": 0,     "aggregations": {       "the_name": {          "terms": {             "field": "sport"          }       }    } }' <\/code><\/pre>\n
  \u0422\u0443\u0442 \u043c\u044b \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u043c \u0430\u0433\u0440\u0435\u0433\u0430\u0442 \u00abterms\u00bb, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u0433\u0440\u0443\u043f\u043f\u0438\u0440\u0443\u0435\u0442 \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442\u0430 \u043f\u043e \u043f\u043e\u043b\u044e \u00absport\u00bb.
  "size" : 0<\/code> (0 \u0437\u0430\u043c\u0435\u043d\u044f\u0435\u0442\u0441\u044f \u043d\u0430 Integer.MAX_VALUE \u0430\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u0438) \u0433\u043e\u0432\u043e\u0440\u0438\u0442 \u043e \u0442\u043e\u043c, \u0447\u0442\u043e \u043d\u0430\u043c \u043d\u0443\u0436\u043d\u044b\u0435 \u0432\u0441\u0435 \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442\u044b \u0431\u0435\u0437 \u0438\u0441\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u044f, \u0432 \u043d\u0430\u0448\u0435\u043c \u0441\u043b\u0443\u0447\u0430\u0435 \u043d\u0435 \u0432\u0430\u0436\u043d\u0430 \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u044c, \u043d\u043e \u043d\u0430\u0434\u043e \u0443\u0447\u0438\u0442\u044b\u0432\u0430\u0442\u044c, \u0447\u0442\u043e \u0431\u043e\u043b\u0435\u0435 \u0442\u043e\u0447\u043d\u044b\u0439 \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442 \u0442\u0440\u0435\u0431\u0443\u0435\u0442 \u0431\u043e\u043b\u044c\u0448\u0435 \u0432\u0440\u0435\u043c\u0435\u043d\u0438.<\/p>\n
  \u041e\u0442\u0432\u0435\u0442:  <\/p>\n
{   ...   "aggregations" : {     "the_name" : {       "buckets" : [ {         "key" : "baseball",         "doc_count" : 16       }, {         "key" : "golf",         "doc_count" : 2       }, {         "key" : "basketball",         "doc_count" : 1       }, {         "key" : "football",         "doc_count" : 1       }, {         "key" : "hockey",         "doc_count" : 1       } ]     }   } } <\/code><\/pre>\n
  \u041e\u0442\u043b\u0438\u0447\u043d\u043e, \u0431\u0435\u0439\u0441\u0431\u043e\u043b\u0438\u0441\u0442\u043e\u0432 \u0431\u043e\u043b\u044c\u0448\u0435 \u0432\u0441\u0435\u0433\u043e.
  \u0414\u0430\u0432\u0430\u0439\u0442\u0435 \u043e\u0442\u0441\u043e\u0440\u0442\u0438\u0440\u0443\u0435\u043c \u0441\u043f\u043e\u0440\u0442\u0441\u043c\u0435\u043d\u043e\u0432 \u043f\u043e \u0441\u0440\u0435\u0434\u043d\u0435\u043c\u0443 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044e \u0438\u0445 \u0440\u0435\u0439\u0442\u0438\u043d\u0433\u0430, \u043e\u0442 \u0431\u043e\u043b\u044c\u0448\u0435\u0433\u043e \u043a \u043c\u0435\u043d\u044c\u0448\u0435\u043c\u0443:  <\/p>\n
curl -XPOST "http:\/\/localhost:9200\/sports\/athlete\/_search?pretty" -d' {    "size": 0,     "aggregations": {       "the_name": {          "terms": {             "field": "name",             "order": {                "rating_avg": "desc"             }          },          "aggregations": {             "rating_avg": {                "avg": {                   "field": "rating"                }             }          }       }    } }' <\/code><\/pre>\n
  \u0422\u0443\u0442 \u043e\u0442\u043b\u0438\u0447\u043d\u043e \u0432\u0438\u0434\u043d\u043e, \u0447\u0442\u043e \u0442\u0430\u043a\u043e\u0435 \u0432\u043b\u043e\u0436\u0435\u043d\u043d\u044b\u0439 \u0430\u0433\u0440\u0435\u0433\u0430\u0442 \u0438 \u043a\u0430\u043a \u043e\u043d \u043c\u043e\u0436\u0435\u0442 \u043f\u043e\u043c\u043e\u0447\u044c \u043d\u0430\u043c \u0432\u044b\u0431\u0440\u0430\u0442\u044c \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442\u044b \u043c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u044c\u043d\u043e \u0433\u0438\u0431\u043a\u043e.
  \u0421\u043d\u0430\u0447\u0430\u043b\u0430 \u043c\u044b \u0443\u043a\u0430\u0437\u044b\u0432\u0430\u0435\u043c, \u0447\u0442\u043e \u043d\u0443\u0436\u043d\u043e \u0441\u0433\u0440\u0443\u043f\u043f\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u0441\u043f\u043e\u0440\u0442\u0441\u043c\u0435\u043d\u043e\u0432 \u043f\u043e \u0438\u043c\u0435\u043d\u0438, \u043f\u043e\u0442\u043e\u043c \u043e\u0442\u0441\u043e\u0440\u0442\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u043f\u043e \u00abrating_avg\u00bb, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u0432\u044b\u0441\u0447\u0438\u0442\u044b\u0432\u0430\u0435\u0442\u0441\u044f \u0432 \u043f\u043e\u0434 \u0430\u0433\u0440\u0435\u0433\u0430\u0442\u0435 \u00abavg\u00bb, \u043f\u043e \u043f\u043e\u043b\u044e \u00abrating\u00bb. \u0417\u0430\u043c\u0435\u0442\u044c\u0442\u0435, \u043a\u0430\u043a \u044d\u043b\u0435\u0433\u0430\u043d\u0442\u043d\u043e ES \u0440\u0430\u0431\u043e\u0442\u0430\u0435\u0442 \u0441 \u043c\u0430\u0441\u0441\u0438\u0432\u0430\u043c\u0438 ("rating" : [10, 9]<\/code>) \u0438 \u0441 \u043b\u0435\u0433\u043a\u043e\u0441\u0442\u044c\u044e \u0432\u044b\u0441\u0447\u0438\u0442\u044b\u0432\u0430\u0435\u0442 \u0441\u0440\u0435\u0434\u043d\u0435\u0435 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435.<\/p>\n
  \u041e\u0442\u0432\u0435\u0442:  <\/p>\n
{   ...   "aggregations" : {     "the_name" : {       "buckets" : [ {         "key" : "brady",         "doc_count" : 1,         "rating_avg" : {           "value" : 10.0         }       }, {         "key" : "wayne",         "doc_count" : 1,         "rating_avg" : {           "value" : 10.0         }       }, {         "key" : "james",         "doc_count" : 1,         "rating_avg" : {           "value" : 9.0         }       }, {         "key" : "bingo",         "doc_count" : 1,         "rating_avg" : {           "value" : 8.5         }       },       ... {} ...       {         "key" : "duke",         "doc_count" : 1,         "rating_avg" : {           "value" : 3.5         }       }, {         "key" : "bob",         "doc_count" : 1,         "rating_avg" : {           "value" : 3.5         }       } ]     }   } } <\/code><\/pre>\n
  \u0415\u0449\u0435 \u043e\u0434\u043d\u0430 \u043f\u0440\u0435\u043a\u0440\u0430\u0441\u043d\u0430\u044f \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u044c \u0430\u0433\u0440\u0435\u0433\u0430\u0442\u043e\u0432 \u044d\u0442\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 "script"<\/code>. \u041d\u0430\u043f\u0440\u0438\u043c\u0435\u0440:  <\/p>\n
curl -XPOST "http:\/\/localhost:9200\/sports\/athlete\/_search?pretty" -d' {    "size": 0,    "aggregations": {       "age_ranges": {          "range": {             "script": "DateTime.now().year - doc[\\"birthdate\\"].date.year",             "ranges": [                {                   "from": 22,                   "to": 25                }             ]          }       }    } }' <\/code><\/pre>\n
  \u041d\u0430\u0447\u0438\u043d\u0430\u044f \u0441 \u0432\u0435\u0440\u0441\u0438\u0438 1.2.0 \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u0435 \u0441\u043a\u0440\u0438\u043f\u0442\u043e\u0432 \u043f\u043e \u0443\u043c\u043e\u043b\u0447\u0430\u043d\u0438\u044e \u043e\u0442\u043a\u043b\u044e\u0447\u0435\u043d\u043e.<\/b> \u0412\u044b \u043c\u043e\u0436\u0435\u0442\u0435 \u0435\u0433\u043e \u0432\u043a\u043b\u044e\u0447\u0438\u0442\u044c<\/a>, \u043f\u0440\u0438 \u0443\u0441\u043b\u043e\u0432\u0438\u0438 \u0447\u0442\u043e \u0443 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u0435\u0439 \u043d\u0435\u0442 \u043f\u0440\u044f\u043c\u043e\u0433\u043e \u0434\u043e\u0441\u0442\u0443\u043f\u0430 \u043a ES (\u041d\u0430\u0434\u0435\u044e\u0441\u044c, \u0447\u0442\u043e \u044d\u0442\u043e \u0442\u0430\u043a, \u0438\u043d\u0430\u0447\u0435 \u0441\u043e\u0432\u0435\u0442\u0443\u044e \u0432\u0430\u043c \u043d\u0435\u043c\u0435\u0434\u043b\u0435\u043d\u043d\u043e \u0437\u0430\u043a\u0440\u044b\u0442\u044c \u044d\u0442\u043e\u0442 \u0434\u043e\u0441\u0442\u0443\u043f \u0440\u0430\u0434\u0438 \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 \u0432\u0430\u0448\u0438\u0445 \u0434\u0430\u043d\u043d\u044b\u0445).<\/p>\n
\u0410\u0433\u0440\u0435\u0433\u0430\u0446\u0438\u044f \u0432\u043e \u0432\u0441\u0435\u0439 \u043a\u0440\u0430\u0441\u0435 \u0438\u043b\u0438 \u0447\u0442\u043e-\u0442\u043e \u043f\u043e\u0441\u043b\u043e\u0436\u043d\u0435\u0435<\/h4>\n
  \u0414\u0430\u0432\u0430\u0439\u0442\u0435 \u043d\u0430\u0439\u0434\u0451\u043c \u0432\u0441\u0435\u0445 \u0441\u043f\u043e\u0440\u0442\u0441\u043c\u0435\u043d\u043e\u0432, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u043d\u0430\u0445\u043e\u0434\u044f\u0442\u0441\u044f \u0432 \u0440\u0430\u0434\u0438\u0443\u0441\u0435 20 \u043c\u0438\u043b\u044c \u043e\u0442 \u0442\u043e\u0447\u043a\u0438 "46.12,-68.55"<\/code>
  \u0421\u0433\u0440\u0443\u043f\u043f\u0438\u0440\u0443\u0435\u043c \u0438\u0445 \u043f\u043e \u0432\u0438\u0434\u0443 \u0441\u043f\u043e\u0440\u0442\u0430 \u0438 \u0432\u044b\u0432\u0435\u0434\u0435\u043c \u043f\u043e\u0434\u0440\u043e\u0431\u043d\u0443\u044e \u0441\u0442\u0430\u0442\u0438\u0441\u0442\u0438\u043a\u0443 \u043f\u043e \u0440\u0435\u0439\u0442\u0438\u043d\u0433\u0443 \u0441\u043f\u043e\u0440\u0442\u0441\u043c\u0435\u043d\u043e\u0432 \u0432 \u044d\u0442\u043e\u043c \u0432\u0438\u0434\u0435 \u0441\u043f\u043e\u0440\u0442\u0430.
  \u0417\u0432\u0443\u0447\u0438\u0442 \u043d\u0435\u043f\u043b\u043e\u0445\u043e, \u0430 \u0432\u043e\u0442 \u0438 \u043f\u0440\u0438\u043c\u0435\u0440.  <\/p>\n
curl -XPOST "http:\/\/localhost:9200\/sports\/athlete\/_search?pretty" -d' {    "size": 0,    "aggregations": {       "baseball_player_ring": {          "geo_distance": {             "field": "location",             "origin": "46.12,-68.55",             "unit": "mi",             "ranges": [                {                   "from": 0,                   "to": 20                }             ]          },          "aggregations": {             "sport": {          \t\t"terms": {               \t\t   "field": "sport"          \t\t},               \t        "aggregations": {                            "rating_stats": {                                "stats": {                                    "field": "rating"                                }                             }                        }                     }       \t\t}          }       }    } }' <\/code><\/pre>\n
  \u041e\u0442\u0432\u0435\u0442:  <\/p>\n
{   ...   "aggregations" : {     "baseball_player_ring" : {       "buckets" : [ {         "key" : "*-20.0",         "from" : 0.0,         "to" : 20.0,         "doc_count" : 13,         "sport" : {           "buckets" : [ {             "key" : "baseball",             "doc_count" : 8,             "rating_stats" : {               "count" : 14,               "min" : 2.0,               "max" : 5.0,               "avg" : 3.357142857142857,               "sum" : 47.0             }           }, {             "key" : "golf",             "doc_count" : 2,             "rating_stats" : {               "count" : 4,               "min" : 4.0,               "max" : 10.0,               "avg" : 6.75,               "sum" : 27.0             }           }, {             "key" : "basketball",             "doc_count" : 1,             "rating_stats" : {               "count" : 2,               "min" : 8.0,               "max" : 10.0,               "avg" : 9.0,               "sum" : 18.0             }           }, {             "key" : "football",             "doc_count" : 1,             "rating_stats" : {               "count" : 1,               "min" : 10.0,               "max" : 10.0,               "avg" : 10.0,               "sum" : 10.0             }           }, {             "key" : "hockey",             "doc_count" : 1,             "rating_stats" : {               "count" : 1,               "min" : 10.0,               "max" : 10.0,               "avg" : 10.0,               "sum" : 10.0             }           } ]         }       } ]     }   } } <\/code><\/pre>\n
\u0417\u0430\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u0435<\/h4>\n
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  \u0420\u0430\u0434 \u043b\u044e\u0431\u044b\u043c \u043f\u043e\u043b\u0435\u0437\u043d\u044b\u043c \u0437\u0430\u043c\u0435\u0447\u0430\u043d\u0438\u044f\u043c \u0438 \u0434\u043e\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u044f\u043c \u043f\u043e \u0442\u0435\u043c\u0435.<\/p>\n
  \u0422\u0430\u043a \u0436\u0435 \u043c\u043e\u0436\u043d\u043e \u043f\u0440\u043e\u0447\u0438\u0442\u0430\u0442\u044c \u043c\u043e\u044e \u043f\u0440\u0435\u0434\u044b\u0434\u0443\u0449\u0443\u044e \u0441\u0442\u0430\u0442\u044c\u044e \u043f\u043e ES \u2014 ElasticSearch \u0438 \u043f\u043e\u0438\u0441\u043a \u043d\u0430\u043e\u0431\u043e\u0440\u043e\u0442. Percolate API<\/a>
  \u0418 \u043f\u0440\u0438\u043d\u044f\u0442\u044c \u0443\u0447\u0430\u0441\u0442\u0438\u0435 \u0432 \u0433\u043e\u043b\u043e\u0441\u043e\u0432\u0430\u043d\u0438\u0435 \u0432\u043d\u0438\u0437\u0443 \u0441\u0442\u0430\u0442\u044c\u0438.<\/p>\n
  <\/p>\n
<\/div>\n
<\/a>    \t\t\t\t<\/p>\n
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  \t\t \t\t  \t\t<\/p>\n\n\n\n\n
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