我遇到了 apachesolr 的搜索问题。
例如我索引的内容是:
- 提拉米苏 d'hiver
- Velouté d'hiver
- Minestrone d'hiver crémeux,
- 冰沙版蜂巢
当我搜索“hiver”时,我只得到 Smoothie 版本的 hiver 作为结果。
当我搜索 dhiver 时,我得到了结果
- 提拉米苏 d'hiver
- Velouté d'hiver
- Minestrone d'hiver crémeux
无论我搜索 hiver 或 dhiver 还是 dhiver,我都需要获得所有结果
有人知道有什么问题吗?我是否必须更改我的 schema.xml 中的某些内容?
我的文本字段架构是:
<fieldType name="text" class="solr.TextField" positionIncrementGap="100">
<analyzer type="index">
<charFilter class="solr.MappingCharFilterFactory" mapping="mapping-ISOLatin1Accent.txt"/>
<tokenizer class="solr.WhitespaceTokenizerFactory"/>
<filter class="solr.StopFilterFactory"
ignoreCase="true"
words="stopwords.txt"
/>
<filter class="solr.WordDelimiterFilterFactory"
generateWordParts="1"
generateNumberParts="1"
catenateWords="1"
catenateNumbers="1"
catenateAll="0"
splitOnCaseChange="1"
splitOnNumerics="1"
preserveOriginal="1"
/>
<filter class="solr.LengthFilterFactory" min="3" max="100" />
<filter class="solr.LowerCaseFilterFactory"/>
<filter class="solr.ShingleFilterFactory" minShingleSize="2" maxShingleSize="5"/>
<filter class="solr.ASCIIFoldingFilterFactory" preserveOriginal="true"/>
<filter class="solr.RemoveDuplicatesTokenFilterFactory"/>
</analyzer>
<analyzer type="query">
<tokenizer class="solr.StandardTokenizerFactory"/>
<filter class="solr.StopFilterFactory"
ignoreCase="true"
words="stopwords.txt"
/>
<filter class="solr.WordDelimiterFilterFactory"
generateWordParts="1"
generateNumberParts="1"
catenateWords="1"
catenateNumbers="0"
catenateAll="0"
splitOnCaseChange="1"
splitOnNumerics="1"
/>
<filter class="solr.LengthFilterFactory" min="3" max="100" />
<filter class="solr.LowerCaseFilterFactory"/>
<filter class="solr.ASCIIFoldingFilterFactory" preserveOriginal="true"/>
<filter class="solr.RemoveDuplicatesTokenFilterFactory"/>
</analyzer>
<analyzer type="multiterm">
<charFilter class="solr.MappingCharFilterFactory" mapping="mapping-ISOLatin1Accent.txt"/>
<tokenizer class="solr.WhitespaceTokenizerFactory"/>
<filter class="solr.SynonymFilterFactory" synonyms="synonyms.txt" ignoreCase="true" expand="true"/>
<filter class="solr.StopFilterFactory"
ignoreCase="true"
words="stopwords.txt"
/>
<filter class="solr.WordDelimiterFilterFactory"
protected="protwords.txt"
generateWordParts="1"
generateNumberParts="1"
catenateWords="0"
catenateNumbers="0"
catenateAll="0"
splitOnCaseChange="1"
preserveOriginal="1"/>
<filter class="solr.LengthFilterFactory" min="2" max="100" />
<filter class="solr.LowerCaseFilterFactory"/>
<filter class="solr.SnowballPorterFilterFactory" language="English" protected="protwords.txt"/>
<filter class="solr.RemoveDuplicatesTokenFilterFactory"/>
</analyzer>
</fieldType>