我正在尝试使用过滤器聚合来支持前端的多选构面值。
我有颜色和深度滤镜。
滤色器包含以下值：黑色（5），蓝色（3），红色（2）
深度滤镜拥有的值：70mm（3），60mm（5），50mm（3）
当我在彩色滤光片中选择“黑色”时，其他所有选项（蓝色，红色）都没有响应。
我尝试通过添加
"colourAgg": {
"filter": {
"match_all": {
"boost": 1.0
}
},
"aggregations": {
"colourAgg": {
"terms": {
"field": "colour.keyword",
"size": 10,
"min_doc_count": 1,
"shard_min_doc_count": 0,
"show_term_doc_count_error": false,
"order": [
{
"_count": "desc"
},
{
"_key": "asc"
}
]
}
}
}
}
映射：
{
"products": {
"mappings": {
"properties": {
"assemblyrequired": {
"type": "boolean"
},
"australianmade": {
"type": "boolean"
},
"australiasellable": {
"type": "boolean"
},
"avgRating": {
"type": "float"
},
"category": {
"type": "text",
"fields": {
"keyword": {
"type": "keyword",
"ignore_above": 256
}
}
},
"categorylevel1": {
"type": "text",
"fields": {
"keyword": {
"type": "keyword",
"ignore_above": 256
}
}
},
"categorylevel2": {
"type": "text",
"fields": {
"keyword": {
"type": "keyword",
"ignore_above": 256
}
}
},
"categorylevel3": {
"type": "text",
"fields": {
"keyword": {
"type": "keyword",
"ignore_above": 256
}
}
},
"categoryname": {
"type": "text",
"fields": {
"keyword": {
"type": "keyword",
"ignore_above": 256
}
}
},
"colour": {
"type": "text",
"fields": {
"keyword": {
"type": "keyword",
"ignore_above": 256
}
}
},
"commercialuse": {
"type": "boolean"
},
"customisable": {
"type": "boolean"
},
"depth": {
"type": "float"
},
"freedelivery": {
"type": "boolean"
},
"height": {
"type": "float"
},
"listprice": {
"type": "float"
},
"materialcode": {
"type": "text",
"fields": {
"keyword": {
"type": "keyword",
"ignore_above": 256
}
}
},
"moneybackguarantee": {
"type": "boolean"
},
"newrelease": {
"type": "boolean"
},
"numberOfRating": {
"type": "long"
},
"online": {
"type": "boolean"
},
"outdooruse": {
"type": "boolean"
},
"predictivecategorydata": {
"type": "text",
"fields": {
"keyword": {
"type": "keyword",
"ignore_above": 256
}
}
},
"pricematchguarantee": {
"type": "boolean"
},
"productid": {
"type": "text",
"fields": {
"keyword": {
"type": "keyword",
"ignore_above": 256
}
}
},
"productimageurl": {
"type": "text",
"fields": {
"keyword": {
"type": "keyword",
"ignore_above": 256
}
}
},
"productname": {
"type": "text",
"fields": {
"keyword": {
"type": "keyword",
"ignore_above": 256
}
}
},
"producttypecode": {
"type": "text",
"fields": {
"keyword": {
"type": "keyword",
"ignore_above": 256
}
}
},
"promotedprice": {
"type": "float"
},
"sale": {
"type": "integer"
},
"saleprice": {
"type": "float"
},
"sellable": {
"type": "boolean"
},
"sellercode": {
"type": "text",
"fields": {
"keyword": {
"type": "keyword",
"ignore_above": 256
}
}
},
"shortdescription": {
"type": "text",
"fields": {
"keyword": {
"type": "keyword",
"ignore_above": 256
}
}
},
"sku": {
"type": "text",
"fields": {
"keyword": {
"type": "keyword",
"ignore_above": 256
}
}
},
"state": {
"type": "text",
"fields": {
"keyword": {
"type": "keyword",
"ignore_above": 256
}
}
},
"stylecode": {
"type": "text",
"fields": {
"keyword": {
"type": "keyword",
"ignore_above": 256
}
}
},
"warrantycode": {
"type": "text",
"fields": {
"keyword": {
"type": "keyword",
"ignore_above": 256
}
}
},
"weight": {
"type": "float"
},
"width": {
"type": "float"
}
}
}
}
}
文档：
{
"sellercode": "F2OVRX",
"productid": 13410,
"saleprice": 4000.2,
"producttypecode": "Recliner Lounge or Sofa",
"productimageurl": null,
"sellable": false,
"freedelivery": false,
"promotedprice": null,
"listprice": 4000.2,
"productname": "louise chair - cream",
"outdooruse": null,
"avgRating": 0.0,
"warrantycode": null,
"state": [
"SA",
"NT"
],
"newrelease": null,
"sku": "VSTALDBED415_8",
"height": 66.0,
"shortdescription": "Stackable light weight chair made from Virgin materials.High strength one piece gas injection moulded technology.160kg weight tested, Catas test certificated",
"commercialuse": true,
"customisable": true,
"weight": null,
"pricematchguarantee": true,
"colour": "Black",
"australianmade": true,
"depth": 65.0,
"moneybackguarantee": false,
"width": 31.0,
"predictivecategorydata": [
"Dressing Table-Dining Table-52"
],
"online": true,
"materialcode": "Timber",
"numberOfRating": 0,
"categoryname": [
"Bed - Double",
"Dining Table",
"Dressing Table",
"444",
"Bench",
null,
"M13",
"Bed Head"
],
"location": [],
"assemblyrequired": null,
"category": [
"outdoor",
"bed",
"doublebeds",
"444",
"beds",
"cat1220",
"m13",
"cafebarrestaurant"
],
"stylecode": "Safari"
}
但是我仍然只有黑色。有输入吗？
谢谢， 斯里。
答案 0 :(得分：1)
聚合处理“查询”部分返回的文档。因此，如果您要在查询中过滤“黑色”，则将返回所有黑色的文档，并对这些文档应用汇总。
您需要将汇总应用于索引中的所有文档，而不仅仅是查询返回的文档。您可以为此使用Global aggregation
在搜索中定义所有文档的单个存储桶 执行上下文。此上下文由索引和 您正在搜索的文档类型，但不受文档类型的影响 搜索查询本身。
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