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我的目的是結合2個多重匹配查詢,如下所示。我希望MPN或SKU字段必須匹配每個關鍵字。因此,關鍵字「hp」和「301」都必須存在於MPN或SKU中。 或Name或Name.raw應該具有關鍵字「hp」或「301」中的一個。 完全匹配是MPN/SKU應該有更高的分數。 我寫了如下查詢,但它不返回任何結果,雖然有文件有這些條件。 我的問題是,如何結合多個匹配查詢?
1) Does must query require keyword to be found in both SKU and MPN
for the multi_match query?
2) Combination of must and should is AND or OR? it looks like AND
for me as it doesn't return any result. if it is AND, how to make it
as OR? I cant find any operator on bool. I tried to wrap in another
should query but it didnt help.
我也很欣賞我的目的的任何查詢建議。
"from": 0,
"size": 10,
"explain": true,
"query": {
"bool": {
"must": [
{
"multi_match": {
"type": "best_fields",
"query": "hp 301",
"fields": [
"MPN^9",
"SKU^8"
],
"operator": "and"
}
}
],
"should": [
{"multi_match": {
"type": "best_fields",
"query": "hp 301",
"fields": [
"Name.raw2^7.5",
"Name^7"
]
}}
]
}
}