Elasticsearch 查询怎么返回指定的字段值
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SearchSourceBuilder searchSourceBuilder = new SearchSourceBuilder();
searchSourceBuilder.fetchSource("uri","");
_search?_source=goodsId,uri
_search?fields=goodsId,uri
"_source" : {
"includes" : [ "uri" ],
"excludes" : [ "" ]
}
searchSourceBuilder.fetchSource("uri","");
_search?_source=goodsId,uri
_search?fields=goodsId,uri
"_source" : {
"includes" : [ "uri" ],
"excludes" : [ "" ]
}
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