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Bool Query
editBool Query
editA query that matches documents matching boolean combinations of other
queries. The bool query maps to Lucene BooleanQuery
. It is built using
one or more boolean clauses, each clause with a typed occurrence. The
occurrence types are:
Occur | Description |
---|---|
|
The clause (query) must appear in matching documents. |
|
The clause (query) should appear in the matching document. In
a boolean query with no |
|
The clause (query) must not appear in the matching documents. |
The bool query also supports disable_coord
parameter (defaults to
false
). Basically the coord similarity computes a score factor based
on the fraction of all query terms that a document contains. See Lucene
BooleanQuery
for more details.
{ "bool" : { "must" : { "term" : { "user" : "kimchy" } }, "must_not" : { "range" : { "age" : { "from" : 10, "to" : 20 } } }, "should" : [ { "term" : { "tag" : "wow" } }, { "term" : { "tag" : "elasticsearch" } } ], "minimum_should_match" : 1, "boost" : 1.0 } }