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ES的基本概念及常用命令( 二 )

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ES的基本概念及常用命令

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返回结果：
{"took": 1033,"timed_out": false,"_shards": {"total": 1,"successful": 1,"skipped": 0,"failed": 0},"hits": {"total": {"value": 7,"relation": "eq"},"max_score": 1.0,"hits": [{"_index": "myindex","_type": "_doc","_id": "5","_score": 1.0,"_source": {"title": "名侦探柯南","content": "男主是柯南，女主不确定~"}},{"_index": "myindex","_type": "_doc","_id": "4","_score": 1.0,"_source": {"title": "进击的巨人","content": "人类最牛的是兵长，巨人最菜的是男主~"}},{"_index": "myindex","_type": "_doc","_id": "3","_score": 1.0,"_source": {"title": "一拳超人","content": "主角是埼玉，配角是杰诺斯~"}},{"_index": "myindex","_type": "_doc","_id": "2","_score": 1.0,"_source": {"title": "火影忍者","content": "七代火影是鸣人，八代火影是木叶丸~"}},{"_index": "myindex","_type": "_doc","_id": "1","_score": 1.0,"_source": {"title": "海贼王","content": "船长是路飞，副船长是索隆~"}},{"_index": "myindex","_type": "_doc","_id": "6","_score": 1.0,"_source": {"title": "海贼王路飞","content": "路飞是要成为海贼我的男人~"}},{"_index": "myindex","_type": "_doc","_id": "7","_score": 1.0,"_source": {"title": "路飞的果实能力","content": "路飞是吃了橡胶果实的男人~"}}]}}根据单个条件搜索
GET IP地址:9200/myindex/_search?q=title:海贼王或者
GET IP地址:9200/myindex/_search?q=content:路飞
ES的基本概念及常用命令

文章插图
 
返回结果：
{"took": 5,"timed_out": false,"_shards": {"total": 1,"successful": 1,"skipped": 0,"failed": 0},"hits": {"total": {"value": 3,"relation": "eq"},"max_score": 1.7349373,"hits": [{"_index": "myindex","_type": "_doc","_id": "1","_score": 1.7349373,"_source": {"title": "海贼王","content": "船长是路飞，副船长是索隆~"}},{"_index": "myindex","_type": "_doc","_id": "6","_score": 1.6770141,"_source": {"title": "海贼王路飞","content": "路飞是要成为海贼我的男人~"}},{"_index": "myindex","_type": "_doc","_id": "7","_score": 1.6770141,"_source": {"title": "路飞的果实能力","content": "路飞是吃了橡胶果实的男人~"}}]}}根据多个条件搜索
GET IP地址:9200/myindex/_search
ES的基本概念及常用命令

文章插图
 
{"query":{// 多个匹配"multi_match":{// 查询条件为 路飞"query":"路飞",// 从title 和 content 字段中匹配是否存在 路飞 的数据"fields":["title","content"]}}}返回结果：
{"took": 32,"timed_out": false,"_shards": {"total": 1,"successful": 1,"skipped": 0,"failed": 0},"hits": {"total": {"value": 3,"relation": "eq"},"max_score": 2.2700202,"hits": [{"_index": "myindex","_type": "_doc","_id": "6","_score": 2.2700202,"_source": {"title": "海贼王路飞","content": "路飞是要成为海贼我的男人~"}},{"_index": "myindex","_type": "_doc","_id": "7","_score": 1.9412584,"_source": {"title": "路飞的果实能力","content": "路飞是吃了橡胶果实的男人~"}},{"_index": "myindex","_type": "_doc","_id": "1","_score": 1.7349373,"_source": {"title": "海贼王","content": "船长是路飞，副船长是索隆~"}}]}}


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