更新时间:2023-02-08 21:08:10
To know more about Bool queries refer to this official documentation
为您的映射,索引数据和搜索查询添加一个有效的示例
搜索查询:
{
"query": {
"nested": {
"path": "publish_details",
"query": {
"bool": {
"must": [
{
"match": {
"publish_details.locale": "en-us"
}
}
],
"must_not": [
{
"match": {
"publish_details.environment": "blt603fe91adbdcff66"
}
},
{
"match": {
"publish_details.locale": "hi-in"
}
},
{
"match": {
"publish_details.locale": "mr-in"
}
}
]
}
},
"inner_hits": {
}
}
}
}
搜索结果:
"hits": [
{
"_index": "test",
"_type": "_doc",
"_id": "3",
"_score": 0.53899646,
"_source": {
"publish_details": [
{
"environment": "blt603fe91adbdcff66",
"time": "2020-06-24T12:10:46.430Z",
"locale": "en-us",
"user": "bltaadab2f531206e9d",
"version": 1
},
{
"environment": "blt603fe91adbdcff6690",
"time": "2020-06-24T12:10:46.430Z",
"locale": "en-us",
"user": "bltaadab2f531206e9d",
"version": 1
}
],
"title": "Entry 10",
"uid": "blt4044c5198122a3ed"
},
"inner_hits": {
"publish_details": {
"hits": {
"total": {
"value": 1,
"relation": "eq"
},
"max_score": 0.53899646,
"hits": [
{
"_index": "test",
"_type": "_doc",
"_id": "3",
"_nested": {
"field": "publish_details",
"offset": 1
},
"_score": 0.53899646,
"_source": {
"environment": "blt603fe91adbdcff6690",
"time": "2020-06-24T12:10:46.430Z",
"locale": "en-us",
"user": "bltaadab2f531206e9d",
"version": 1
}
}
]
}
}
}
}
]
To know more about inner hits refer to this documentation
上面的查询仅返回第三个文档,从而满足了搜索查询的条件.在内部匹配中,仅返回第三份文档的一部分,而与 blt603fe91adbdcff66
匹配的部分被丢弃.
The above query returns only the third document, thus satisfying the conditions of the search query. In the Inner Hits, only one part of the third document is returning, and the part which is matching blt603fe91adbdcff66
is discarded.