为什么es中nested数据must

文章目录

一、问题描述
二、错误示例
三、正确示例

一、问题描述

在使用ElasticSearch进行查询的时候，发现nested数据在使用must_not时不生效，可以查出所有数据。

index中的mapping

{"product" : {"mappings" : {"properties" : {"attrs" : {"type" : "nested","properties" : {"attrId" : {"type" : "long"},"attrName" : {"type" : "keyword"},"attrValue" : {"type" : "keyword"}}},"brandId" : {"type" : "long"},"brandImg" : {"type" : "keyword"},"brandName" : {"type" : "keyword"},"catalogId" : {"type" : "long"},"catalogName" : {"type" : "keyword"},"catelogId" : {"type" : "long"},"hasStock" : {"type" : "boolean"},"hotScore" : {"type" : "long"},"saleCount" : {"type" : "long"},"skuId" : {"type" : "long"},"skuImg" : {"type" : "keyword"},"skuPrice" : {"type" : "keyword"},"skuTitle" : {"type" : "text","analyzer" : "ik_smart"},"spuId" : {"type" : "keyword"}}}}
}

index中的数据

{"took" : 0,"timed_out" : false,"_shards" : {"total" : 1,"successful" : 1,"skipped" : 0,"failed" : 0},"hits" : {"total" : {"value" : 9,"relation" : "eq"},"max_score" : 1.0,"hits" : [{"_index" : "product","_type" : "_doc","_id" : "1","_score" : 1.0,"_source" : {"attrs" : [{"attrId" : 2,"attrName" : "上市年份","attrValue" : "2020"},{"attrId" : 3,"attrName" : "颜色","attrValue" : "流光幻镜"},{"attrId" : 1,"attrName" : "入网参数","attrValue" : "5G"},{"attrId" : 9,"attrName" : "电池容量","attrValue" : "5000mAh"},{"attrId" : 10,"attrName" : "机身长度(mm)","attrValue" : "168"},{"attrId" : 7,"attrName" : "CPU型号","attrValue" : "麒麟990"},{"attrId" : 8,"attrName" : "CPU工艺","attrValue" : "5nm"},{"attrId" : 12,"attrName" : "CPU品牌","attrValue" : "海思(Hisilicon)"}],"brandId" : 2,"brandImg" : "https://caiflower.oss-cn-beijing.aliyuncs.com/2022-04-26/32830b43-4eee-45e0-8acc-a165d51f65cb_Huawei.svg.png","brandName" : "华为","catalogId" : 225,"catalogName" : "手机","hasStock" : true,"hotScore" : 0,"saleCount" : 2654,"skuId" : 1,"skuImg" : "https://mall-fire.oss-cn-shenzhen.aliyuncs.com/2020-06-05/e5ba78ec-9cf5-4bbd-86a7-ad2f611e2512_图集1.jpg","skuPrice" : 8888.0,"skuTitle" : "华为 HUAWEI P40 Pro+ 麒麟990 5G  流光幻镜 套餐二 麒麟990 5G SoC芯片 5000万超感知徕卡五摄 100倍双目变焦 全网通5G","spuId" : 3}},{"_index" : "product","_type" : "_doc","_id" : "2","_score" : 1.0,"_source" : {"attrs" : [{"attrId" : 2,"attrName" : "上市年份","attrValue" : "2020"},{"attrId" : 3,"attrName" : "颜色","attrValue" : "流光幻镜"},{"attrId" : 1,"attrName" : "入网参数","attrValue" : "5G"},{"attrId" : 9,"attrName" : "电池容量","attrValue" : "5000mAh"},{"attrId" : 10,"attrName" : "机身长度(mm)","attrValue" : "168"},{"attrId" : 7,"attrName" : "CPU型号","attrValue" : "麒麟990"},{"attrId" : 8,"attrName" : "CPU工艺","attrValue" : "5nm"},{"attrId" : 12,"attrName" : "CPU品牌","attrValue" : "海思(Hisilicon)"}],"brandId" : 2,"brandImg" : "https://caiflower.oss-cn-beijing.aliyuncs.com/2022-04-26/32830b43-4eee-45e0-8acc-a165d51f65cb_Huawei.svg.png","brandName" : "华为","catalogId" : 225,"catalogName" : "手机","hasStock" : true,"hotScore" : 0,"saleCount" : 1454,"skuId" : 2,"skuImg" : "https://mall-fire.oss-cn-shenzhen.aliyuncs.com/2020-06-05/9915d4a7-9f73-4c71-85cc-65c0b7f644dd_图集2.jpg","skuPrice" : 8888.0,"skuTitle" : "华为 HUAWEI P40 Pro+ 麒麟990 5G  流光幻镜 套餐二 麒麟990 5G SoC芯片 5000万超感知徕卡五摄 100倍双目变焦 全网通5G","spuId" : 3}},{"_index" : "product","_type" : "_doc","_id" : "3","_score" : 1.0,"_source" : {"attrs" : [{"attrId" : 2,"attrName" : "上市年份","attrValue" : "2020"},{"attrId" : 3,"attrName" : "颜色","attrValue" : "流光幻镜"},{"attrId" : 1,"attrName" : "入网参数","attrValue" : "5G"},{"attrId" : 9,"attrName" : "电池容量","attrValue" : "5000mAh"},{"attrId" : 10,"attrName" : "机身长度(mm)","attrValue" : "168"},{"attrId" : 7,"attrName" : "CPU型号","attrValue" : "麒麟990"},{"attrId" : 8,"attrName" : "CPU工艺","attrValue" : "5nm"},{"attrId" : 12,"attrName" : "CPU品牌","attrValue" : "海思(Hisilicon)"}],"brandId" : 2,"brandImg" : "https://caiflower.oss-cn-beijing.aliyuncs.com/2022-04-26/32830b43-4eee-45e0-8acc-a165d51f65cb_Huawei.svg.png","brandName" : "华为","catalogId" : 225,"catalogName" : "手机","hasStock" : true,"hotScore" : 0,"saleCount" : 1673,"skuId" : 3,"skuImg" : "https://mall-fire.oss-cn-shenzhen.aliyuncs.com/2020-06-05/4d2ed8b5-5504-4bad-8620-75db9c29d3ea_图集4.jpg","skuPrice" : 5988.0,"skuTitle" : "华为 HUAWEI P40 Pro+ 麒麟990 5G  流光幻镜 套餐二 麒麟990 5G SoC芯片 5000万超感知徕卡五摄 100倍双目变焦 全网通5G","spuId" : 3}},{"_index" : "product","_type" : "_doc","_id" : "4","_score" : 1.0,"_source" : {"attrs" : [{"attrId" : 2,"attrName" : "上市年份","attrValue" : "2020"},{"attrId" : 3,"attrName" : "颜色","attrValue" : "流光幻镜"},{"attrId" : 1,"attrName" : "入网参数","attrValue" : "5G"},{"attrId" : 9,"attrName" : "电池容量","attrValue" : "5000mAh"},{"attrId" : 10,"attrName" : "机身长度(mm)","attrValue" : "168"},{"attrId" : 7,"attrName" : "CPU型号","attrValue" : "麒麟990"},{"attrId" : 8,"attrName" : "CPU工艺","attrValue" : "5nm"},{"attrId" : 12,"attrName" : "CPU品牌","attrValue" : "海思(Hisilicon)"}],"brandId" : 2,"brandImg" : "https://caiflower.oss-cn-beijing.aliyuncs.com/2022-04-26/32830b43-4eee-45e0-8acc-a165d51f65cb_Huawei.svg.png","brandName" : "华为","catalogId" : 225,"catalogName" : "手机","hasStock" : true,"hotScore" : 0,"saleCount" : 3587,"skuId" : 4,"skuImg" : "https://mall-fire.oss-cn-shenzhen.aliyuncs.com/2020-06-05/55871b9f-589b-4957-8eb3-9d2c8698406b_图集6.jpg","skuPrice" : 5988.0,"skuTitle" : "华为 HUAWEI P40 Pro+ 麒麟990 5G  霓影紫 套餐二 麒麟990 5G SoC芯片 5000万超感知徕卡四摄 50倍数字变焦  全网通5G手机","spuId" : 3}},{"_index" : "product","_type" : "_doc","_id" : "5","_score" : 1.0,"_source" : {"attrs" : [{"attrId" : 2,"attrName" : "上市年份","attrValue" : "2020"},{"attrId" : 3,"attrName" : "颜色","attrValue" : "流光幻镜"},{"attrId" : 1,"attrName" : "入网参数","attrValue" : "5G"},{"attrId" : 9,"attrName" : "电池容量","attrValue" : "5000mAh"},{"attrId" : 10,"attrName" : "机身长度(mm)","attrValue" : "168"},{"attrId" : 7,"attrName" : "CPU型号","attrValue" : "麒麟990"},{"attrId" : 8,"attrName" : "CPU工艺","attrValue" : "5nm"},{"attrId" : 12,"attrName" : "CPU品牌","attrValue" : "海思(Hisilicon)"}],"brandId" : 2,"brandImg" : "https://caiflower.oss-cn-beijing.aliyuncs.com/2022-04-26/32830b43-4eee-45e0-8acc-a165d51f65cb_Huawei.svg.png","brandName" : "华为","catalogId" : 225,"catalogName" : "手机","hasStock" : true,"hotScore" : 0,"saleCount" : 1235,"skuId" : 5,"skuImg" : "https://mall-fire.oss-cn-shenzhen.aliyuncs.com/2020-06-05/0bb896b8-fee8-4933-877c-2c4615c802d6_图集7.jpg","skuPrice" : 5988.0,"skuTitle" : "华为 HUAWEI P40 Pro+ 麒麟990 5G  霓影紫 套餐二 麒麟990 5G SoC芯片 5000万超感知徕卡四摄 50倍数字变焦  全网通5G手机","spuId" : 3}},{"_index" : "product","_type" : "_doc","_id" : "6","_score" : 1.0,"_source" : {"attrs" : [{"attrId" : 2,"attrName" : "上市年份","attrValue" : "2020"},{"attrId" : 3,"attrName" : "颜色","attrValue" : "流光幻镜"},{"attrId" : 1,"attrName" : "入网参数","attrValue" : "5G"},{"attrId" : 9,"attrName" : "电池容量","attrValue" : "5000mAh"},{"attrId" : 10,"attrName" : "机身长度(mm)","attrValue" : "168"},{"attrId" : 7,"attrName" : "CPU型号","attrValue" : "麒麟990"},{"attrId" : 8,"attrName" : "CPU工艺","attrValue" : "5nm"},{"attrId" : 12,"attrName" : "CPU品牌","attrValue" : "海思(Hisilicon)"}],"brandId" : 2,"brandImg" : "https://caiflower.oss-cn-beijing.aliyuncs.com/2022-04-26/32830b43-4eee-45e0-8acc-a165d51f65cb_Huawei.svg.png","brandName" : "华为","catalogId" : 225,"catalogName" : "手机","hasStock" : true,"hotScore" : 0,"saleCount" : 1456,"skuId" : 6,"skuImg" : "https://mall-fire.oss-cn-shenzhen.aliyuncs.com/2020-06-05/72b3962b-6a79-4d16-8c83-2f3f61dba176_图集5.jpg","skuPrice" : 5988.0,"skuTitle" : "华为 HUAWEI P40 Pro+ 麒麟990 5G  霓影紫 套餐二 麒麟990 5G SoC芯片 5000万超感知徕卡四摄 50倍数字变焦  全网通5G手机","spuId" : 3}},{"_index" : "product","_type" : "_doc","_id" : "7","_score" : 1.0,"_source" : {"attrs" : [{"attrId" : 2,"attrName" : "上市年份","attrValue" : "2020"},{"attrId" : 3,"attrName" : "颜色","attrValue" : "流光幻镜"},{"attrId" : 1,"attrName" : "入网参数","attrValue" : "5G"},{"attrId" : 9,"attrName" : "电池容量","attrValue" : "5000mAh"},{"attrId" : 10,"attrName" : "机身长度(mm)","attrValue" : "168"},{"attrId" : 7,"attrName" : "CPU型号","attrValue" : "麒麟990"},{"attrId" : 8,"attrName" : "CPU工艺","attrValue" : "5nm"},{"attrId" : 12,"attrName" : "CPU品牌","attrValue" : "海思(Hisilicon)"}],"brandId" : 2,"brandImg" : "https://caiflower.oss-cn-beijing.aliyuncs.com/2022-04-26/32830b43-4eee-45e0-8acc-a165d51f65cb_Huawei.svg.png","brandName" : "华为","catalogId" : 225,"catalogName" : "手机","hasStock" : true,"hotScore" : 0,"saleCount" : 2354,"skuId" : 7,"skuImg" : "https://mall-fire.oss-cn-shenzhen.aliyuncs.com/2020-06-05/9915d4a7-9f73-4c71-85cc-65c0b7f644dd_图集2.jpg","skuPrice" : 5988.0,"skuTitle" : "华为 HUAWEI P40 Pro+ 麒麟990 5G  钛空银 套餐二 【白条12期免息送碎屏险】华为 P40 Pro 5G手机 分期","spuId" : 3}},{"_index" : "product","_type" : "_doc","_id" : "8","_score" : 1.0,"_source" : {"attrs" : [{"attrId" : 2,"attrName" : "上市年份","attrValue" : "2020"},{"attrId" : 3,"attrName" : "颜色","attrValue" : "流光幻镜"},{"attrId" : 1,"attrName" : "入网参数","attrValue" : "5G"},{"attrId" : 9,"attrName" : "电池容量","attrValue" : "5000mAh"},{"attrId" : 10,"attrName" : "机身长度(mm)","attrValue" : "168"},{"attrId" : 7,"attrName" : "CPU型号","attrValue" : "麒麟990"},{"attrId" : 8,"attrName" : "CPU工艺","attrValue" : "5nm"},{"attrId" : 12,"attrName" : "CPU品牌","attrValue" : "海思(Hisilicon)"}],"brandId" : 2,"brandImg" : "https://caiflower.oss-cn-beijing.aliyuncs.com/2022-04-26/32830b43-4eee-45e0-8acc-a165d51f65cb_Huawei.svg.png","brandName" : "华为","catalogId" : 225,"catalogName" : "手机","hasStock" : true,"hotScore" : 0,"saleCount" : 2546,"skuId" : 8,"skuImg" : "https://mall-fire.oss-cn-shenzhen.aliyuncs.com/2020-06-05/0bb896b8-fee8-4933-877c-2c4615c802d6_图集7.jpg","skuPrice" : 5988.0,"skuTitle" : "华为 HUAWEI P40 Pro+ 麒麟990 5G  钛空银 套餐三 【白条12期免息送碎屏险】华为 P40 Pro 5G手机 分期","spuId" : 3}},{"_index" : "product","_type" : "_doc","_id" : "9","_score" : 1.0,"_source" : {"attrs" : [{"attrId" : 2,"attrName" : "上市年份","attrValue" : "2020"},{"attrId" : 3,"attrName" : "颜色","attrValue" : "流光幻镜"},{"attrId" : 1,"attrName" : "入网参数","attrValue" : "5G"},{"attrId" : 9,"attrName" : "电池容量","attrValue" : "5000mAh"},{"attrId" : 10,"attrName" : "机身长度(mm)","attrValue" : "168"},{"attrId" : 7,"attrName" : "CPU型号","attrValue" : "麒麟990"},{"attrId" : 8,"attrName" : "CPU工艺","attrValue" : "5nm"},{"attrId" : 12,"attrName" : "CPU品牌","attrValue" : "海思(Hisilicon)"}],"brandId" : 2,"brandImg" : "https://caiflower.oss-cn-beijing.aliyuncs.com/2022-04-26/32830b43-4eee-45e0-8acc-a165d51f65cb_Huawei.svg.png","brandName" : "华为","catalogId" : 225,"catalogName" : "手机","hasStock" : true,"hotScore" : 0,"saleCount" : 957,"skuId" : 9,"skuImg" : "https://mall-fire.oss-cn-shenzhen.aliyuncs.com/2020-06-05/e5ba78ec-9cf5-4bbd-86a7-ad2f611e2512_图集1.jpg","skuPrice" : 4188.0,"skuTitle" : "华为 HUAWEI P40 Pro+ 麒麟990 5G  钛空银 套餐一 【白条12期免息送碎屏险】华为 P40 Pro 5G手机 分期","spuId" : 3}}]}
}

二、错误示例

GET product/_search
{"query": {"bool": {"must": [{"nested": {"path": "attrs","query": {"bool": {"must_not": [{"term": {"attrs.attrId": 7}},{"term": {"attrs.attrValue": "麒麟990"}}]}}}}]}}
}

结果数据全部命中

三、正确示例

GET product/_search
{"query": {"bool": {"must_not": [{"nested": {"path": "attrs","query": {"bool": {"must": [{"term": {"attrs.attrId": 7}},{"term": {"attrs.attrValue": "麒麟990"}}]}}}}]}}
}

无数据命中

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为什么es中nested数据must_not不生效？

文章目录

一、问题描述

二、错误示例

三、正确示例

为什么es中nested数据must_not不生效？相关推荐

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