SharePoint 2013重复内容的检索问题

在sharepoint 2013中，如果两个文件的内容一致，但是名字不一样，比如：库存.doc,库存 01.doc

当你在检索中心检索库存的时候，我们只能得到库存.doc的记录，库存 01.doc我们看不到，有时候客户有这样的需求，还想都能在检索结果中显示。

介绍解决这个问题办法之前，先说一下怎么编辑检索结果webpart：

1.在检索中心先检索点东西

2.在检索结果页面点击右上角的”edit pages“

3.然后点击如图中的倒三角选择 edit web part

 

我们有两种办法解决：

1.更改检索结果web part设置

接着上面的操作，在右侧点击setting，勾选“show view duplicates link”

这时候在检索库存，还是现实一个库存.doc，但是当鼠标悬停在检索结果上，就会出现一个显示重复link的选项。

2.更改检索见过web part代码：

接着开始的操作3

点击倒三角，选择import，保存在本地，然后删除这个web part。

编辑导出的web part，找到这段代码：

<property name="DataProviderJSON" type="string">{"QueryGroupName":"Default","QueryPropertiesTemplateUrl":"sitesearch://webroot","IgnoreQueryPropertiesTemplateUrl":false,"SourceID":null,"SourceName":null,"SourceLevel":null,"CollapseSpecification":"","QueryTemplate":"{searchboxquery}","FallbackSort":null,"FallbackSortJson":"null","RankRules":null,"RankRulesJson":"null","AsynchronousResultRetrieval":false,"SendContentBeforeQuery":true,"BatchClientQuery":true,"FallbackLanguage":-1,"FallbackRankingModelID":"","EnableStemming":true,"EnablePhonetic":false,"EnableNicknames":false,"EnableInterleaving":true,"EnableQueryRules":true,"EnableOrderingHitHighlightedProperty":false,"HitHighlightedMultivaluePropertyLimit":-1,"IgnoreContextualScope":false,"ScopeResultsToCurrentSite":false,"TrimDuplicates":true,"Properties":{},"PropertiesJson":"{}","ClientType":"","UpdateAjaxNavigate":true,"SummaryLength":180,"DesiredSnippetLength":90,"PersonalizedQuery":false,"FallbackRefinementFilters":null,"IgnoreStaleServerQuery":false,"RenderTemplateId":"DefaultDataProvider","AlternateErrorMessage":null,"Title":""}</property>

在结尾添加："TrimDuplicates":false，如下

<property name="DataProviderJSON" type="string">{"QueryGroupName":"Default","QueryPropertiesTemplateUrl":"sitesearch://webroot","IgnoreQueryPropertiesTemplateUrl":false,"SourceID":null,"SourceName":null,"SourceLevel":null,"CollapseSpecification":"","QueryTemplate":"{searchboxquery}","FallbackSort":null,"FallbackSortJson":"null","RankRules":null,"RankRulesJson":"null","AsynchronousResultRetrieval":false,"SendContentBeforeQuery":true,"BatchClientQuery":true,"FallbackLanguage":-1,"FallbackRankingModelID":"","EnableStemming":true,"EnablePhonetic":false,"EnableNicknames":false,"EnableInterleaving":true,"EnableQueryRules":true,"EnableOrderingHitHighlightedProperty":false,"HitHighlightedMultivaluePropertyLimit":-1,"IgnoreContextualScope":false,"ScopeResultsToCurrentSite":false,"TrimDuplicates":true,"Properties":{},"PropertiesJson":"{}","ClientType":"","UpdateAjaxNavigate":true,"SummaryLength":180,"DesiredSnippetLength":90,"PersonalizedQuery":false,"FallbackRefinementFilters":null,"IgnoreStaleServerQuery":false,"RenderTemplateId":"DefaultDataProvider","AlternateErrorMessage":null,"Title":"","TrimDuplicates":false}</property>

 

保存后，上传这个web part并添加到当前页面，再去检索，就会出现两条结果了。