5
我想設置一個索引與一些數據,但是我想發送我的領域之一作爲管道分隔,並在Solr結束分裂,例如Solr索引分割字段在分隔符
<doc>
<add>
<field name="cat">a|b|c<field>
</add>
</doc>
對於多值字段聲明爲
<field name="cat" type="str_split_on_pipe" indexed="true" stored="true" multiValued="true" omitNorms="true" />
而且在管式分離是
<fieldType name="str_split_on_pipe" class="solr.TextField" positionIncrementGap="100" >
<analyzer type="index">
<tokenizer class="solr.PatternTokenizerFactory" pattern="\|\s*" />
<filter class="solr.LowerCaseFilterFactory"/>
<!--<filter class="solr.WordDelimiterFilterFactory" generateWordParts="1" generateNumberParts="1" catenateWords="0" catenateNumbers="0" catenateAll="0" splitOnCaseChange="0"/>-->
<!-- this filter can remove any duplicate tokens that appear at the same position - sometimes
possible with WordDelimiterFilter in conjuncton with stemming. -->
<filter class="solr.RemoveDuplicatesTokenFilterFactory"/>
</analyzer>
<analyzer type="query">
<tokenizer class="solr.PatternTokenizerFactory" pattern="\|\s*" />
<filter class="solr.LowerCaseFilterFactory"/>
<!--<filter class="solr.WordDelimiterFilterFactory" generateWordParts="1" generateNumberParts="1" catenateWords="0" catenateNumbers="0" catenateAll="0" splitOnCaseChange="0"/>-->
<!-- this filter can remove any duplicate tokens that appear at the same position - sometimes
possible with WordDelimiterFilter in conjuncton with stemming. -->
<filter class="solr.RemoveDuplicatesTokenFilterFactory"/>
</analyzer>
</fieldType>
我希望這是相同的,如果我發送文檔與三個不同的cat
字段,但它似乎並沒有做太多,只是不斷返回我的管道分隔列表。
是我想要做的事情,如果是的話,我在哪裏出錯了?
謝謝, 阿瑪爾
謝謝,'DataImportHandler'正是我所追求的! – amarsuperstar 2011-04-01 09:44:16
請記住,RegexTransformer是一個正則表達式,所以如果你需要通過管道分割,例如,你必須將它們轉義(splitBy =「\ |」) – KinSlayerUY 2015-12-07 20:35:02