我正在使用solr 6.3我想在同一分数内按兰特对文档进行排序
请参阅结果回复:
{
"numFound": 9796,
"start": 0,
"maxScore": 4.813048,
"docs": [
{
"product_slno": "8343676",
"product_name": "non basmati rice",
"score": 4.813048
},
{
"product_slno": "9272399",
"product_name": "non basmati rice",
"score": 4.813048
},
{
"product_slno": "9117918",
"product_name": "non basmati rice",
"score": 4.813048
},
{
"product_slno": "11992571",
"product_name": "non basmati rice",
"score": 4.813048
},
{
"product_slno": "12226220",
"product_name": "non basmati rice",
"score": 4.813048
},
{
"product_slno": "12239015",
"product_name": "non basmati rice",
"score": 4.813048
},
{
"product_slno": "228513",
"product_name": "basmati rice",
"score": 4.6070313
},
{
"product_slno": "382382",
"product_name": "basmati rice",
"score": 4.6070313
},
{
"product_slno": "591419",
"product_name": "basmati rice",
"score": 4.6070313
},
{
"product_slno": "11992574",
"product_name": "basmati rice",
"score": 4.6070313
},
{
"product_slno": "12067342",
"product_name": "basmati rice",
"score": 4.6070313
},
{
"product_slno": "12102172",
"product_name": "basmati rice",
"score": 4.6070313
},
{
"product_slno": "12116777",
"product_name": "basmati rice",
"score": 4.6070313
},
{
"product_slno": "12125565",
"product_name": "basmati rice",
"score": 4.6070313
},
{
"product_slno": "4462552",
"product_name": "non basmati rice",
"score": 4.424822
},
{
"product_slno": "6666626",
"product_name": "non basmati rice",
"score": 4.424822
},
{
"product_slno": "7036941",
"product_name": "non basmati rice",
"score": 4.424822
},
{
"product_slno": "7833234",
"product_name": "non basmati rice",
"score": 4.424822
},
{
"product_slno": "7552192",
"product_name": "non basmati rice",
"score": 4.424822
},
{
"product_slno": "8757321",
"product_name": "non basmati rice",
"score": 4.424822
},
{
"product_slno": "9207159",
"product_name": "non basmati rice",
"score": 4.424822
},
{
"product_slno": "9978281",
"product_name": "non basmati rice",
"score": 4.424822
},
{
"product_slno": "11642035",
"product_name": "non basmati rice",
"score": 4.424822
},
{
"product_slno": "12294941",
"product_name": "non basmati rice",
"score": 4.424822
},
{
"product_slno": "12313470",
"product_name": "non-basmati rice",
"score": 4.424822
},
{
"product_slno": "5457576",
"product_name": "basmati rice",
"score": 4.2188053
},
{
"product_slno": "6666629",
"product_name": "basmati rice",
"score": 4.2188053
},
{
"product_slno": "7552189",
"product_name": "basmati rice",
"score": 4.2188053
},
{
"product_slno": "11476797",
"product_name": "basmati rice",
"score": 4.2188053
},
{
"product_slno": "11642034",
"product_name": "basmati rice",
"score": 4.2188053
},
{
"product_slno": "12209560",
"product_name": "basmati rice",
"score": 4.2188053
},
{
"product_slno": "12230206",
"product_name": "basmati rice",
"score": 4.2188053
},
{
"product_slno": "12233053",
"product_name": "basmati rice",
"score": 4.2188053
},
{
"product_slno": "182609",
"product_name": "non basmati rice",
"score": 1.7452564
},
{
"product_slno": "158848",
"product_name": "non basmati parboiled rice",
"score": 1.7452564
},
{
"product_slno": "8439880",
"product_name": "non basmati rice",
"score": 1.7452564
},
{
"product_slno": "10035413",
"product_name": "non basmati rice",
"score": 1.7452564
}
]
}
我们有多个分数为“4.813048”,“4.6070313”,“4.424822”,“4.2188053”,“1.7452564”的文件我希望在同一分数内随机排序。
感谢
答案 0 :(得分:0)
您可以按多个条目排序 - 即。首先按分数搜索,然后通过常规随机搜索。有关如何随机订购结果集,请参阅Solr - Return random results (Sort by Random) 。
sort=score desc,random_1234 asc
random_
定义为<dynamicField name="random_*" type="random" />
。
在向Solr进行查询时,将1234
的值更改为随机值。
答案 1 :(得分:0)
我正在使用solr建议者lookupImpl作为AnalyzingInfixLookupFactory
,它工作正常,我无法解决的唯一问题是我希望在最上面显示准确的搜索关键字。
即,如果我搜索“皮革袋”,则该特定关键字应显示在顶部,但在显示“皮革袋”之后显示“男士皮袋”,“女士皮袋”。但我希望“皮革包”显示在顶部。
<searchComponent name="suggest" class="solr.SuggestComponent">
<lst name="suggester">
<str name="name">mySuggester</str>
<str name="lookupImpl">AnalyzingInfixLookupFactory</str>
<str name="dictionaryImpl">DocumentDictionaryFactory</str>
<str name="field">search_keyword</str>
<str name="suggestAnalyzerFieldType">text_general</str>
<str name="buildOnStartup">false</str>
</lst>
</searchComponent>