1. Span Within 查询
原文链接 : https://www.elastic.co/guide/en/elasticsearch/reference/5.4/query-dsl-span-within-query.html
译文链接 : http://www.apache.wiki/pages/viewpage.action?pageId=10029290
返回在另一个span查询中包含的匹配。查询内的范围映射到Lucene SpanWithinQuery。这是一个例子:
GET /_search
{
"query": {
"span_within" : {
"little" : {
"span_term" : { "field1" : "foo" }
},
"big" : {
"span_near" : {
"clauses" : [
{ "span_term" : { "field1" : "bar" } },
{ "span_term" : { "field1" : "baz" } }
],
"slop" : 5,
"in_order" : true
}
}
}
}
}
big和little的子句可以是任何span类型查询。在big中从已关闭的little匹配跨度返回。