schema.xml

<?xml version="1.0" encoding="UTF-8" ?>
<schema name="wpdata" version="1.1">
	<types>
		<!-- Geo location fields -->
		<fieldType name="latitude_longitude" class="solr.LatLonType" subFieldSuffix="_coordinate"/>
		<fieldType name="string" class="solr.StrField" sortMissingLast="true" omitNorms="true"/>
		<fieldType name="boolean" class="solr.BoolField" sortMissingLast="true" omitNorms="true"/>
		<fieldType name="integer" class="solr.TrieIntField" omitNorms="true"/>
		<fieldType name="long" class="solr.TrieLongField" omitNorms="true"/>
		<fieldType name="float" class="solr.TrieFloatField" omitNorms="true"/>
		<fieldType name="double" class="solr.TrieDoubleField" omitNorms="true"/>
		<fieldType name="date" class="solr.TrieDateField" sortMissingLast="true" omitNorms="true"/>
		<fieldType name="random" class="solr.RandomSortField" indexed="true"/>
		<fieldType name="text_ws" class="solr.TextField" positionIncrementGap="100">
			<analyzer>
				<tokenizer class="solr.WhitespaceTokenizerFactory"/>
			</analyzer>
		</fieldType>
		<fieldType name="text_lws" class="solr.TextField" positionIncrementGap="100">
			<analyzer>
				<tokenizer class="solr.WhitespaceTokenizerFactory"/>
				<filter class="solr.LowerCaseFilterFactory"/>
			</analyzer>
		</fieldType>
		<!-- Default English analyser. Replace or change with your current language analysers -->
		<fieldType name="text" class="solr.TextField" positionIncrementGap="100">
			<analyzer type="index">
				<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"/>
				<filter class="solr.LowerCaseFilterFactory"/>
				<filter class="solr.EnglishPossessiveFilterFactory"/>
				<filter class="solr.PorterStemFilterFactory"/>
			</analyzer>
			<analyzer type="query">
				<tokenizer class="solr.WhitespaceTokenizerFactory"/>
				<!--<filter class="solr.StopFilterFactory" ignoreCase="true" words="stopwords.txt"/>-->
				<!--<filter class="solr.SynonymFilterFactory" synonyms="synonyms.txt" ignoreCase="true" expand="true"/>-->
				<filter class="solr.WordDelimiterFilterFactory" generateWordParts="1" generateNumberParts="1"
                        catenateWords="0" catenateNumbers="0" catenateAll="0" splitOnCaseChange="1"/>
				<filter class="solr.LowerCaseFilterFactory"/>
				<filter class="solr.EnglishPossessiveFilterFactory"/>
				<filter class="solr.PorterStemFilterFactory"/>
			</analyzer>
		</fieldType>
		<fieldType name="textTight" class="solr.TextField" positionIncrementGap="100">
			<analyzer>
				<tokenizer class="solr.WhitespaceTokenizerFactory"/>
				<!--<filter class="solr.SynonymFilterFactory" synonyms="synonyms.txt" ignoreCase="true" expand="false"/>-->
				<!--<filter class="solr.StopFilterFactory" ignoreCase="true" words="stopwords.txt"/>-->
				<filter class="solr.WordDelimiterFilterFactory" generateWordParts="0" generateNumberParts="0"
                        catenateWords="1" catenateNumbers="1" catenateAll="0"/>
				<filter class="solr.LowerCaseFilterFactory"/>
				<filter class="solr.EnglishPossessiveFilterFactory"/>
				<filter class="solr.PorterStemFilterFactory"/>
			</analyzer>
		</fieldType>
		<fieldType name="textSpell" class="solr.TextField" positionIncrementGap="100">
			<analyzer>
				<tokenizer class="solr.StandardTokenizerFactory"/>
				<filter class="solr.LowerCaseFilterFactory"/>
				<filter class="solr.RemoveDuplicatesTokenFilterFactory"/>
			</analyzer>
		</fieldType>
		<fieldType name="alphaOnlySort" class="solr.TextField" sortMissingLast="true" omitNorms="true">
			<analyzer>
				<tokenizer class="solr.KeywordTokenizerFactory"/>
				<filter class="solr.LowerCaseFilterFactory"/>
				<filter class="solr.TrimFilterFactory"/>
				<filter class="solr.PatternReplaceFilterFactory" pattern="([^a-z])" replacement="" replace="all"/>
			</analyzer>
		</fieldType>
		<fieldtype name="ignored" stored="false" indexed="false" multiValued="true" class="solr.StrField"/>
	</types>
	<fields>
		<field name="_version_" type="long" indexed="true" stored="true" docValues="true"/>
		<field name="id" type="string" indexed="true" stored="true" required="true" docValues="true"/>
		<field name="PID" type="string" indexed="true" stored="true" required="true" docValues="true"/>
		<field name="blogid" type="string" indexed="true" stored="true" docValues="true"/>
		<field name="blogdomain" type="string" indexed="true" stored="true" docValues="true"/>
		<field name="blogpath" type="string" indexed="true" stored="true" docValues="true"/>
		<field name="wp" type="string" indexed="true" stored="true" docValues="true"/>
		<field name="permalink" type="string" indexed="true" stored="true" docValues="true"/>
		<field name="title" type="text_lws" indexed="true" stored="true"/>
		<field name="content" type="text" indexed="true" stored="true" multiValued="true"/>
		<field name="numcomments" type="integer" indexed="true" stored="true" docValues="true"/>
		<field name="comments" type="text" indexed="true" stored="true" multiValued="true"/>
		<field name="categories" type="text" indexed="true" stored="true" multiValued="true"/>
		<field name="policy_areas" type="text" indexed="false" stored="true" multiValued="true"/>
		<field name="categoriessrch" type="text_lws" indexed="true" stored="false" multiValued="true"/>
		<field name="tags" type="string" indexed="true" stored="true" multiValued="true" docValues="true"/>
		<field name="tagssrch" type="text_lws" indexed="true" stored="false" multiValued="true"/>
		<field name="author" type="string" indexed="true" stored="true" docValues="true"/>
		<field name="scholars" type="text_general"/>
		<field name="publishers" type="text_general"/>
		<field name="type" type="string" indexed="true" stored="true" docValues="true"/>
		<!-- Date fields used for sorting and searching -->
		<field name="date" type="date" indexed="true" stored="false" docValues="true"/>
		<field name="modified" type="date" indexed="true" stored="false" docValues="true"/>
		<!-- Fields used to display the date -->
		<field name="displaydate" type="string" indexed="false" stored="true"/>
		<field name="displaymodified" type="string" indexed="false" stored="true"/>
		<!-- For spell checking, did you mean? -->
		<field name="spell" type="textSpell" indexed="true" stored="true" multiValued="true"/>
		<!-- Autocomplete -->
		<field name="autocomplete" type="textSpell" indexed="true" stored="true" multiValued="true"/>
		<!-- composite field -->
		<field name="text" type="text" indexed="true" stored="false" multiValued="true"/>
		<!-- Prevent error with this field used as default in solrconfig.xml handlers -->
		<field name="_text_" type="text" indexed="true" stored="false" multiValued="true"/>
		<!-- dynamic fields -->
		<!-- For attachements -->
		<dynamicField name="ignored_*" type="ignored"/>
		<dynamicField name="*_str" type="string" indexed="true" stored="true" multiValued="true" docValues="true"/>
		<dynamicField name="*_srch" type="text_lws" indexed="true" stored="false" multiValued="true"/>
		<!-- dynamicField name="*_taxonomy" type="string" indexed="true" stored="true" multiValued="true"/ -->
		<dynamicField name="*_i" type="integer" indexed="true" stored="true" multiValued="true" docValues="true"/>
		<dynamicField name="*_s" type="string" indexed="true" stored="true" multiValued="true" docValues="true"/>
		<dynamicField name="*_l" type="long" indexed="true" stored="true" multiValued="true" docValues="true"/>
		<dynamicField name="*_t" type="text" indexed="true" stored="true" multiValued="true"/>
		<!-- if less than Solr 6.2 : https://issues.apache.org/jira/browse/SOLR-7264 -->
		<dynamicField name="*_b" type="boolean" indexed="true" stored="true" multiValued="true"/>
		<!-- if Solr 6.2 or more
        <dynamicField name="*_b" type="boolean" indexed="true" stored="true" multiValued="true" docValues="true"/>
        -->
		<dynamicField name="*_f" type="float" indexed="true" stored="true" multiValued="true" docValues="true"/>
		<dynamicField name="*_d" type="double" indexed="true" stored="true" multiValued="true" docValues="true"/>
		<dynamicField name="*_dt" type="date" indexed="true" stored="true" docValues="true"/>
		<dynamicField name="random*" type="random"/>
		<!-- Geo location fields -->
		<dynamicField name="*_ll" type="latitude_longitude" indexed="true" stored="true"/>
		<dynamicField name="*_coordinate" type="double" indexed="true" stored="false"/>
	</fields>
	<uniqueKey>id</uniqueKey>
	<copyField source="title" dest="title_str" maxChars="256"/>
	<copyField source="type" dest="type_str" maxChars="256"/>
	<copyField source="permalink" dest="permalink_str" maxChars="256"/>
	<copyField source="content" dest="content_str" maxChars="256"/>
	<copyField source="author" dest="author_str" maxChars="256"/>
	<copyField source="scholars" dest="scholars_str" maxChars="256"/>
	<copyField source="publishers" dest="publishers_str" maxChars="256"/>
	<copyField source="categories" dest="categories_str" maxChars="256"/>
	<copyField source="policy_areas" dest="policy_areas_str" maxChars="256"/>
	<copyField source="tags" dest="tags_str" maxChars="256"/>
</schema>