在我们的hybris架构中，我们使用的是LowerCaseFilterFactory。此外，名称/描述的类型为＆＃34; text＆＃34;。因此，solr对待＆＃39; ConsTRUCTION＆＃39;和＃＆＃39;建筑＆＃39;一样的方法。 但是，如果我搜索（两个不同的关键词组合）toysChildren，那么我会得到很多结果。然而，玩具儿童没有结果。 因此，希望解码以下代码，以了解让它做到这一点。
solrQuery-toysChildren:
q=_query_:"\{\!multiMaxScore\+tie%3D0.0\}\(\(code_text\:toysChildren\^90.0\)\
+OR\+\(keywords_text_en_mv\:toysChildren\^100.0\)\
+OR\+\(name_text_en\:toysChildren\)\)\
+OR\+\(\(keywords_text_en_mv\:toysChildren\~\^10.0\)\)\
+OR\+\(\(keywords_text_en_mv\:toysChildren\*\^50.0\)\
+OR\+\(name_text_en\:toysChildren\*\^45.0\)\)\
+OR\+\(\(keywords_text_en_mv\:\"toysChildren\"\^100.0\)\
+OR\+\(name_text_en\:\"toysChildren\"\~0.0\^90.0\)\)"
&sort=score+desc&start=0&rows=100&facet.field=gender_string_mv
&facet.field=price_gbp_string
&facet.field=categoryPath_string_mv
&facet.field=allCategories_string_mv
&facet.field=excludeFromGiftFinder_boolean
&facet.field=productVisible_boolean
&facet.field=category_string_mv
&facet.field=brand_string_mv
&facet.field={!ex%3Dfk8}productType_string
&facet.field=age_string_mv
&facet=true
&fq=productVisible_boolean:true
&fq={!tag%3Dfk8}productType_string:(BUNDLE+OR+REGULAR+OR+ESD)
&fq=(catalogId:"coreProductCatalog"+AND+catalogVersion:"Online")
&facet.sort=count
&facet.mincount=1
&facet.limit=50
&spellcheck=true
&spellcheck.q=toysChildren&spellcheck.dictionary=en
&spellcheck.collate=true
注意：上面是在＆＃34; SolrQuery＆＃34;类型的DefaultFacetSearchStrategy中形成的solrQuery。 查询响应是：
{responseHeader={status=0,QTime=18,params={facet.field=[gender_string_mv, price_gbp_string, categoryPath_string_mv, allCategories_string_mv, excludeFromGiftFinder_boolean, productVisible_boolean, category_string_mv, brand_string_mv, {!ex=fk8}productType_string, age_string_mv],spellcheck.dictionary=en,start=0,sort=score desc,fq=[productVisible_boolean:true, {!tag=fk8}productType_string:(BUNDLE OR REGULAR OR ESD), (catalogId:"coreProductCatalog" AND catalogVersion:"Online")],rows=100,version=2,q=_query_:"\{\!multiMaxScore\ tie=0.0\}\(\(code_text\:toysChildren\^90.0\)\ OR\ \(keywords_text_en_mv\:toysChildren\^100.0\)\ OR\ \(name_text_en\:toysChildren\)\)\ OR\ \(\(keywords_text_en_mv\:toysChildren\~\^10.0\)\)\ OR\ \(\(keywords_text_en_mv\:toysChildren\*\^50.0\)\ OR\ \(name_text_en\:toysChildren\*\^45.0\)\)\ OR\ \(\(keywords_text_en_mv\:\"toysChildren\"\^100.0\)\ OR\ \(name_text_en\:\"toysChildren\"\~0.0\^90.0\)\)",facet.limit=50,spellcheck.q=toysChildren,spellcheck=true,facet.mincount=1,facet=true,wt=javabin,facet.sort=count,spellcheck.collate=true}},response={numFound=3,start=0,docs=[SolrDocument{indexOperationId_long=79, id=coreProductCatalog/Online/100310, pk=8796107702273, catalogId=coreProductCatalog, catalogVersion=Online, allCategoryCodes_string=/SM06010425/SM060104/SM0601, price_gbp_string=£0 - £19.99, allCategories_string_mv=[SM06010425, SM0601, SM060104], category_string_mv=[SM06010425, SM0601, SM060104], rating_double=5.0, totalReviews_int=1, productType_string=REGULAR, excludeFromGiftFinder_boolean=true, pictureJson_string={"240":"https://image.smythstoys.com/picture/desktop/100310.jpg","220":"https://image.smythstoys.com/picture/tablet/100310.jpg","180":"https://image.smythstoys.com/picture/mobile/100310.jpg"}, gender_string_mv=[Female], autosuggest_en=[Sylvanian Families, Toys, Fashion & Dolls, Sylvanian Children's Bedroom Furniture], spellcheck_en=[Sylvanian Families, Toys, Fashion & Dolls, With 2 beech-style beds which can be stacked on top of each to make, Sylvanian Children's Bedroom Furniture], categoryName_text_en_mv=[Sylvanian Families, Toys, Fashion & Dolls], productVisible_boolean=true, url_en_string=/toys/fashion-and-dolls/sylvanian-families/sylvanian-children-s-bedroom-furniture/p/100310, pictureMap_string={min-width:1200=https://image.smythstoys.com/picture/desktop/100310.jpg, min-width:768=https://image.smythstoys.com/picture/tablet/100310.jpg, max-width:768=https://image.smythstoys.com/picture/mobile/100310.jpg}, priceValue_gbp_double=11.99, categoryNamePath_string_mv=[Toys, Toys > Fashion & Dolls, Toys > Fashion & Dolls > Sylvanian Families], categoryMetaTitle_string=SM06010425_Sylvanian Families: Awesome deals only at Smyths Toys UK, categoryMetaDescription_string=Sylvanian Families! Shop for an excellent range. Watch out for great offers at Smyths Toys UK, code_text=100310, description_text_en=With 2 beech-style beds which can be stacked on top of each to make, name_text_en=Sylvanian Children's Bedroom Furniture, name_sortable_en_sortabletext=Sylvanian Children's Bedroom Furniture, brand_string_mv=[Sylvanian], age_string_mv=[6 - 8 Years, 3 - 5 Years], categoryPath_string_mv=[/SM0601/SM060104, /SM0601, /SM0601/SM060104/SM06010425], customCategoryPath_string_mv=[/curl/toys/c/SM0601, /curl/toys/c/SM0601/curl/toys/fashion-and-dolls/c/SM060104, /curl/toys/c/SM0601/curl/toys/fashion-and-dolls/c/SM060104/curl/toys/fashion-and-dolls/sylvanian-families/c/SM06010425], ukBestsellerRating_en_int=999999, ukBestsellerRating_sortable_en_int=999999, pictureUrl_string=https://image.smythstoys.com/picture/desktop/100310.jpg, _version_=1577946952144781312}, SolrDocument{indexOperationId_long=79, id=coreProductCatalog/Online/100471, pk=8796108128257, catalogId=coreProductCatalog, catalogVersion=Online, allCategoryCodes_string=/SM06010326/SM060103/SM0601, price_gbp_string=£0 - £19.99, allCategories_string_mv=[SM06010326, SM0601, SM060103], category_string_mv=[SM06010326, SM0601, SM060103], rating_double=4.3, totalReviews_int=4, productType_string=REGULAR, excludeFromGiftFinder_boolean=false, pictureJson_string={"240":"https://image.smythstoys.com/picture/desktop/100471.jpg","220":"https://image.smythstoys.com/picture/tablet/100471.jpg","180":"https://image.smythstoys.com/picture/mobile/100471.jpg"}, gender_string_mv=[Male], autosuggest_en=[Vtech Infant, Toys, Pre-School & Electronic Learning, Toy Story Mr. Potato Head], spellcheck_en=[Vtech Infant, Toys, Pre-School & Electronic Learning, Includes lots of accessories and a special compartment for, Toy Story Mr. Potato Head], categoryName_text_en_mv=[Vtech Infant, Toys, Pre-School & Electronic Learning], productVisible_boolean=true, url_en_string=/toys/pre-school-and-electronic-learning/vtech-infant/toy-story-mr-potato-head/p/100471, pictureMap_string={min-width:1200=https://image.smythstoys.com/picture/desktop/100471.jpg, min-width:768=https://image.smythstoys.com/picture/tablet/100471.jpg, max-width:768=https://image.smythstoys.com/picture/mobile/100471.jpg}, priceValue_gbp_double=9.99, categoryNamePath_string_mv=[Toys, Toys > Pre-School & Electronic Learning, Toys > Pre-School & Electronic Learning > Vtech Infant], categoryMetaTitle_string=SM06010326_Vtech Infant: Awesome deals only at Smyths Toys UK, categoryMetaDescription_string=Vtech Infant! Shop for an excellent range. Watch out for great offers at Smyths Toys UK, code_text=100471, description_text_en=Includes lots of accessories and a special compartment for, name_text_en=Toy Story Mr. Potato Head, name_sortable_en_sortabletext=Toy Story Mr. Potato Head, brand_string_mv=[Toy Story], age_string_mv=[9 - 11 Years, 6 - 8 Years, 3 - 5 Years], categoryPath_string_mv=[/SM0601/SM060103/SM06010326, /SM0601/SM060103, /SM0601], customCategoryPath_string_mv=[/curl/toys/c/SM0601, /curl/toys/c/SM0601/curl/toys/pre-school-and-electronic-learning/c/SM060103, /curl/toys/c/SM0601/curl/toys/pre-school-and-electronic-learning/c/SM060103/curl/toys/pre-school-and-electronic-learning/vtech-infant/c/SM06010326], ukBestsellerRating_en_int=999999, ukBestsellerRating_sortable_en_int=999999, pictureUrl_string=https://image.smythstoys.com/picture/desktop/100471.jpg, _version_=1577946952157364224}, SolrDocument{indexOperationId_long=79, id=coreProductCatalog/Online/100838, pk=8796111962113, catalogId=coreProductCatalog, catalogVersion=Online, allCategoryCodes_string=/SM060307/SM0603, price_gbp_string=£0 - £19.99, allCategories_string_mv=[SM060307, SM0603], category_string_mv=[SM060307, SM0603], rating_double=0.0, productType_string=REGULAR, excludeFromGiftFinder_boolean=false, pictureJson_string={"240":"https://image.smythstoys.com/picture/desktop/100838.jpg","220":"https://image.smythstoys.com/picture/tablet/100838.jpg","180":"https://image.smythstoys.com/picture/mobile/100838.jpg"}, gender_string_mv=[Female], autosuggest_en=[Sports Equipment, Outdoor, 8oz Childrens Boxing Gloves], spellcheck_en=[Sports Equipment, Outdoor, 8oz childrens boxing gloves., 8oz Childrens Boxing Gloves], categoryName_text_en_mv=[Sports Equipment, Outdoor], productVisible_boolean=true, url_en_string=/outdoor/sports-equipment/8oz-childrens-boxing-gloves/p/100838, pictureMap_string={min-width:1200=https://image.smythstoys.com/picture/desktop/100838.jpg, min-width:768=https://image.smythstoys.com/picture/tablet/100838.jpg, max-width:768=https://image.smythstoys.com/picture/mobile/100838.jpg}, priceValue_gbp_double=4.99, categoryNamePath_string_mv=[Outdoor, Outdoor > Sports Equipment], categoryMetaTitle_string=SM060307_Sports Equipment: Awesome deals only at Smyths Toys UK, categoryMetaDescription_string=Sports Equipment! Shop for an excellent range. Watch out for great offers at Smyths Toys UK, code_text=100838, description_text_en=8oz childrens boxing gloves., name_text_en=8oz Childrens Boxing Gloves, name_sortable_en_sortabletext=8oz Childrens Boxing Gloves, age_string_mv=[9 - 11 Years, 6 - 8 Years], categoryPath_string_mv=[/SM0603/SM060307, /SM0603], customCategoryPath_string_mv=[/curl/outdoor/c/SM0603, /curl/outdoor/c/SM0603/curl/outdoor/sports-equipment/c/SM060307], ukBestsellerRating_en_int=999999, ukBestsellerRating_sortable_en_int=999999, pictureUrl_string=https://image.smythstoys.com/picture/desktop/100838.jpg, _version_=1577946952254881793}]},facet_counts={facet_queries={},facet_fields={gender_string_mv={Female=2,Male=1},price_gbp_string={£0 - £19.99=3},categoryPath_string_mv={/SM0601=2,/SM0601/SM060103=1,/SM0601/SM060103/SM06010326=1,/SM0601/SM060104=1,/SM0601/SM060104/SM06010425=1,/SM0603=1,/SM0603/SM060307=1},allCategories_string_mv={SM0601=2,SM060103=1,SM06010326=1,SM060104=1,SM06010425=1,SM0603=1,SM060307=1},excludeFromGiftFinder_boolean={false=2,true=1},productVisible_boolean={true=3},category_string_mv={SM0601=2,SM060103=1,SM06010326=1,SM060104=1,SM06010425=1,SM0603=1,SM060307=1},brand_string_mv={Sylvanian=1,Toy Story=1},productType_string={REGULAR=3},age_string_mv={6 - 8 Years=3,3 - 5 Years=2,9 - 11 Years=2}},facet_ranges={},facet_intervals={},facet_heatmaps={}},spellcheck={suggestions={},collations={}}}
Schema.xml - 一些代码段：代码段1 -
<fieldType name="text_en" class="solr.TextField" positionIncrementGap="100">
<analyzer>
<tokenizer class="solr.StandardTokenizerFactory" />
<filter class="solr.StopFilterFactory" words="lang/stopwords_en.txt" ignoreCase="true" />
<filter class="solr.ManagedStopFilterFactory" managed="en" />
<filter class="solr.SynonymFilterFactory" ignoreCase="true" synonyms="synonyms.txt"/>
<filter class="solr.ManagedSynonymFilterFactory" managed="en" />
<filter class="solr.WordDelimiterFilterFactory" preserveOriginal="1"
generateWordParts="1" generateNumberParts="1" catenateWords="1"
catenateNumbers="1" catenateAll="0" splitOnCaseChange="1" />
<filter class="solr.LowerCaseFilterFactory" />
<filter class="solr.ASCIIFoldingFilterFactory" />
<filter class="solr.SnowballPorterFilterFactory" language="English" />
</analyzer>
</fieldType>
schema.xml Snippet 2：
<field name="text" type="textgen" indexed="true" stored="false" />
schema.xml片段3：
<fieldType name="textgen" class="solr.TextField" positionIncrementGap="100">
<analyzer>
<tokenizer class="solr.StandardTokenizerFactory" />
<filter class="solr.StopFilterFactory" ignoreCase="true" words="stopwords.txt" />
<filter class="solr.SynonymFilterFactory" ignoreCase="true" synonyms="synonyms.txt"/>
<filter class="solr.WordDelimiterFilterFactory"
generateWordParts="1" generateNumberParts="1" catenateWords="1"
catenateNumbers="1" catenateAll="0" splitOnCaseChange="1" preserveOriginal="1"/>
<filter class="solr.LowerCaseFilterFactory" />
</analyzer>
</fieldType>
schema.xml Snippet 4：
<fieldType name="text" class="solr.TextField" positionIncrementGap="100">
<analyzer>
<tokenizer class="solr.StandardTokenizerFactory" />
<filter class="solr.StopFilterFactory" ignoreCase="true" words="stopwords.txt" />
<filter class="solr.SynonymFilterFactory" ignoreCase="true" synonyms="synonyms.txt"/>
<filter class="solr.WordDelimiterFilterFactory"
generateWordParts="1" generateNumberParts="1" catenateWords="1"
catenateNumbers="1" catenateAll="0" splitOnCaseChange="1" preserveOriginal="1"/>
<filter class="solr.LowerCaseFilterFactory" />
</analyzer>
</fieldType>
答案 0 :(得分：1)
由于solr.WordDelimiterFilterFactory和splitOnCaseChange=1设置将toysChildren分解为toys和Children，因此您很可能会得到不同的结果。如果是toyschildren，则不会更改大小写，因此您只会拥有令牌toyschildren，而这正是您的查询结果产生差异的原因。
您有多种选择取决于系统的预期行为。您可以关闭此设置或从字段类型中完全删除solr.WordDelimiterFilterFactory。