javaApi的elasticsearch查询,过滤掉source字段不等于3,4,5的
时间: 2024-02-28 13:57:40 浏览: 25
您可以使用bool查询和must_not过滤器来实现这个要求。具体的查询DSL如下:
```
{
"query": {
"bool": {
"must_not": [
{
"terms": {
"_source": [
"3",
"4",
"5"
]
}
}
]
}
}
}
```
在Java API中,您可以使用以下代码实现:
```java
SearchRequest searchRequest = new SearchRequest("your_index");
SearchSourceBuilder searchSourceBuilder = new SearchSourceBuilder();
BoolQueryBuilder boolQueryBuilder = QueryBuilders.boolQuery();
TermsQueryBuilder termsQueryBuilder = QueryBuilders.termsQuery("_source", "3", "4", "5");
boolQueryBuilder.mustNot(termsQueryBuilder);
searchSourceBuilder.query(boolQueryBuilder);
searchRequest.source(searchSourceBuilder);
SearchResponse searchResponse = client.search(searchRequest, RequestOptions.DEFAULT);
```
其中,client是您的Elasticsearch客户端对象。
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