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Handle diacritics in PagedSearchController. NIHVIVO-3277

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briancaruso 2011-11-03 16:49:15 +00:00
parent 7b6a22f447
commit 98ded1f8bb
6 changed files with 141 additions and 415 deletions
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454
solr/homeDirectoryTemplate/conf/schema.xml
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@ -1,33 +1,6 @@
<?xml version="1.0" encoding="UTF-8" ?>
<!--
Licensed to the Apache Software Foundation (ASF) under one or more
contributor license agreements. See the NOTICE file distributed with
this work for additional information regarding copyright ownership.
The ASF licenses this file to You under the Apache License, Version 2.0
(the "License"); you may not use this file except in compliance with
the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->
<!--
This is the Solr schema file. This file should be named "schema.xml" and
should be in the conf directory under the solr home
(i.e. ./solr/conf/schema.xml by default)
or located where the classloader for the Solr webapp can find it.
This example schema is the recommended starting point for users.
It should be kept correct and concise, usable out-of-the-box.
For more information, on how to customize this file, please see
http://wiki.apache.org/solr/SchemaXml
PERFORMANCE NOTE: this schema includes many optional features and should not
be used for benchmarking. To improve performance one could
- set stored="false" for all fields possible (esp large fields) when you
@ -94,22 +67,7 @@
<fieldType name="int" class="solr.TrieIntField" precisionStep="0" omitNorms="true" positionIncrementGap="0"/>
<fieldType name="float" class="solr.TrieFloatField" precisionStep="0" omitNorms="true" positionIncrementGap="0"/>
<fieldType name="long" class="solr.TrieLongField" precisionStep="0" omitNorms="true" positionIncrementGap="0"/>
<fieldType name="double" class="solr.TrieDoubleField" precisionStep="0" omitNorms="true" positionIncrementGap="0"/>
<!--
Numeric field types that index each value at various levels of precision
to accelerate range queries when the number of values between the range
endpoints is large. See the javadoc for NumericRangeQuery for internal
implementation details.
Smaller precisionStep values (specified in bits) will lead to more tokens
indexed per value, slightly larger index size, and faster range queries.
A precisionStep of 0 disables indexing at different precision levels.
-->
<fieldType name="tint" class="solr.TrieIntField" precisionStep="8" omitNorms="true" positionIncrementGap="0"/>
<fieldType name="tfloat" class="solr.TrieFloatField" precisionStep="8" omitNorms="true" positionIncrementGap="0"/>
<fieldType name="tlong" class="solr.TrieLongField" precisionStep="8" omitNorms="true" positionIncrementGap="0"/>
<fieldType name="tdouble" class="solr.TrieDoubleField" precisionStep="8" omitNorms="true" positionIncrementGap="0"/>
<fieldType name="double" class="solr.TrieDoubleField" precisionStep="0" omitNorms="true" positionIncrementGap="0"/>
<!-- The format for this date field is of the form 1995-12-31T23:59:59Z, and
is a more restricted form of the canonical representation of dateTime
@ -138,39 +96,6 @@
<!-- A Trie based date field for faster date range queries and date faceting. -->
<fieldType name="tdate" class="solr.TrieDateField" omitNorms="true" precisionStep="6" positionIncrementGap="0"/>
<!--
Note:
These should only be used for compatibility with existing indexes (created with older Solr versions)
or if "sortMissingFirst" or "sortMissingLast" functionality is needed. Use Trie based fields instead.
Plain numeric field types that store and index the text
value verbatim (and hence don't support range queries, since the
lexicographic ordering isn't equal to the numeric ordering)
-->
<fieldType name="pint" class="solr.IntField" omitNorms="true"/>
<fieldType name="plong" class="solr.LongField" omitNorms="true"/>
<fieldType name="pfloat" class="solr.FloatField" omitNorms="true"/>
<fieldType name="pdouble" class="solr.DoubleField" omitNorms="true"/>
<fieldType name="pdate" class="solr.DateField" sortMissingLast="true" omitNorms="true"/>
<!--
Note:
These should only be used for compatibility with existing indexes (created with older Solr versions)
or if "sortMissingFirst" or "sortMissingLast" functionality is needed. Use Trie based fields instead.
Numeric field types that manipulate the value into
a string value that isn't human-readable in its internal form,
but with a lexicographic ordering the same as the numeric ordering,
so that range queries work correctly.
-->
<fieldType name="sint" class="solr.SortableIntField" sortMissingLast="true" omitNorms="true"/>
<fieldType name="slong" class="solr.SortableLongField" sortMissingLast="true" omitNorms="true"/>
<fieldType name="sfloat" class="solr.SortableFloatField" sortMissingLast="true" omitNorms="true"/>
<fieldType name="sdouble" class="solr.SortableDoubleField" sortMissingLast="true" omitNorms="true"/>
<!-- The "RandomSortField" is not used to store or search any
data. You can declare fields of this type it in your schema
to generate pseudo-random orderings of your docs for sorting
@ -194,21 +119,7 @@
For more info on customizing your analyzer chain, please see
http://wiki.apache.org/solr/AnalyzersTokenizersTokenFilters
-->
<!-- One can also specify an existing Analyzer class that has a
default constructor via the class attribute on the analyzer element
<fieldType name="text_greek" class="solr.TextField">
<analyzer class="org.apache.lucene.analysis.el.GreekAnalyzer"/>
</fieldType>
-->
<!-- A text field that only splits on whitespace for exact matching of words -->
<fieldType name="text_ws" class="solr.TextField" positionIncrementGap="100">
<analyzer>
<tokenizer class="solr.WhitespaceTokenizerFactory"/>
</analyzer>
</fieldType>
-->
<!-- A text field that uses WordDelimiterFilter to enable splitting and matching of
words on case-change, alpha numeric boundaries, and non-alphanumeric chars,
@ -218,26 +129,45 @@
form phrase queries. For example, WordDelimiterFilter splitting text:pdp-11 will cause the parser
to generate text:"pdp 11" rather than (text:PDP OR text:11).
NOTE: autoGeneratePhraseQueries="true" tends to not work well for non whitespace delimited languages.
-->
-->
<!--
<fieldType name="text" class="solr.TextField" positionIncrementGap="100" autoGeneratePhraseQueries="true">
<analyzer>
<tokenizer class="solr.WhitespaceTokenizerFactory"/>
<!-- in this example, we will only use synonyms at query time -->
<!-- <filter class="solr.SynonymFilterFactory" synonyms="syn.txt" ignoreCase="true" expand="true"/> -->
<!-- Case insensitive stop word removal.
add enablePositionIncrements=true in both the index and query
analyzers to leave a 'gap' for more accurate phrase queries.
-->
<tokenizer class="solr.WhitespaceTokenizerFactory"/>
<filter class="solr.StopFilterFactory" ignoreCase="true" words="stopwords.txt" enablePositionIncrements="true" />
<filter class="solr.WordDelimiterFilterFactory" generateWordParts="1" generateNumberParts="1"
catenateWords="1" catenateNumbers="1" catenateAll="0" splitOnCaseChange="1"/>
<filter class="solr.ASCIIFoldingFilterFactory"/>
<filter class="solr.LowerCaseFilterFactory"/>
<filter class="solr.KeywordMarkerFilterFactory" protected="protwords.txt"/>
<filter class="solr.KeywordMarkerFilterFactory" protected="protwords.txt"/>
<filter class="solr.SnowballPorterFilterFactory" language="English" protected="protwords.txt"/>
</analyzer>
</fieldType>-->
<fieldType name="text" class="solr.TextField" positionIncrementGap="100" autoGeneratePhraseQueries="true">
<analyzer type="index">
<tokenizer class="solr.WhitespaceTokenizerFactory"/>
<filter class="solr.ISOLatin1AccentFilterFactory"/>
<filter class="solr.StopFilterFactory" ignoreCase="true" words="stopwords.txt"/>
<filter class="solr.WordDelimiterFilterFactory" generateWordParts="1" generateNumberParts="1"
catenateWords="1" catenateNumbers="1" catenateAll="0"/>
<filter class="solr.LowerCaseFilterFactory"/>
<filter class="solr.KeywordMarkerFilterFactory" protected="protwords.txt"/>
<filter class="solr.SnowballPorterFilterFactory" language="English" protected="protwords.txt"/>
</analyzer>
<analyzer type="query">
<tokenizer class="solr.WhitespaceTokenizerFactory"/>
<filter class="solr.ISOLatin1AccentFilterFactory"/>
<filter class="solr.SynonymFilterFactory" synonyms="synonyms.txt" ignoreCase="true" expand="true"/>
<filter class="solr.StopFilterFactory" ignoreCase="true" words="stopwords.txt"/>
<filter class="solr.WordDelimiterFilterFactory" generateWordParts="1" generateNumberParts="1"
catenateWords="0" catenateNumbers="0" catenateAll="0"/>
<filter class="solr.LowerCaseFilterFactory"/>
<filter class="solr.KeywordMarkerFilterFactory" protected="protwords.txt"/>
<filter class="solr.SnowballPorterFilterFactory" language="English" protected="protwords.txt"/>
</analyzer>
</fieldType>
<!-- Like text, but without synonyms and stemming. Good for autocomplete where we want to remove
stop words but not stem. -->
<fieldType name="text_unstemmed" class="solr.TextField" positionIncrementGap="100">
@ -256,36 +186,20 @@
<!-- Like text, but without synonyms. Good for autocomplete matching of book/grant titles, etc., where we want to remove
stop words and stem. -->
<fieldType name="text_stemmed" class="solr.TextField" positionIncrementGap="100">
<analyzer type="index">
<analyzer>
<tokenizer class="solr.WhitespaceTokenizerFactory"/>
<filter class="solr.StopFilterFactory" ignoreCase="true"
words="stopwords-name.txt" enablePositionIncrements="true" />
<filter class="solr.WordDelimiterFilterFactory" generateWordParts="1"
generateNumberParts="1" catenateWords="0"
catenateNumbers="0" catenateAll="0"
splitOnCaseChange="1" />
<filter class="solr.LowerCaseFilterFactory"/>
splitOnCaseChange="1" />
<filter class="solr.ASCIIFoldingFilterFactory"/>
<filter class="solr.LowerCaseFilterFactory"/>
<filter class="solr.SnowballPorterFilterFactory" language="English" protected="protwords.txt"/>
</analyzer>
</fieldType>
<!-- Less flexible matching, but less false matches. Probably not ideal for product names,
but may be good for SKUs. Can insert dashes in the wrong place and still match. -->
<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.KeywordMarkerFilterFactory" protected="protwords.txt"/>
<filter class="solr.EnglishMinimalStemFilterFactory"/>
<!-- 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>
<!-- A general unstemmed text field - good if one does not know the language of the field -->
<fieldType name="textgen" class="solr.TextField" positionIncrementGap="100">
@ -308,74 +222,6 @@
</analyzer>
</fieldType>
<!-- A general unstemmed text field that indexes tokens normally and also
reversed (via ReversedWildcardFilterFactory), to enable more efficient
leading wildcard queries. -->
<fieldType name="text_rev" class="solr.TextField" positionIncrementGap="100">
<analyzer type="index">
<tokenizer class="solr.WhitespaceTokenizerFactory"/>
<filter class="solr.StopFilterFactory" ignoreCase="true" words="stopwords.txt" enablePositionIncrements="true" />
<filter class="solr.WordDelimiterFilterFactory" generateWordParts="1" generateNumberParts="1" catenateWords="1" catenateNumbers="1" catenateAll="0" splitOnCaseChange="0"/>
<filter class="solr.LowerCaseFilterFactory"/>
<filter class="solr.ReversedWildcardFilterFactory" withOriginal="true"
maxPosAsterisk="3" maxPosQuestion="2" maxFractionAsterisk="0.33"/>
</analyzer>
<analyzer type="query">
<tokenizer class="solr.WhitespaceTokenizerFactory"/>
<filter class="solr.SynonymFilterFactory" synonyms="synonyms.txt" ignoreCase="true" expand="true"/>
<filter class="solr.StopFilterFactory"
ignoreCase="true"
words="stopwords.txt"
enablePositionIncrements="true"
/>
<filter class="solr.WordDelimiterFilterFactory" generateWordParts="1" generateNumberParts="1" catenateWords="0" catenateNumbers="0" catenateAll="0" splitOnCaseChange="0"/>
<filter class="solr.LowerCaseFilterFactory"/>
</analyzer>
</fieldType>
<!-- charFilter + WhitespaceTokenizer -->
<!--
<fieldType name="textCharNorm" class="solr.TextField" positionIncrementGap="100" >
<analyzer>
<charFilter class="solr.MappingCharFilterFactory" mapping="mapping-ISOLatin1Accent.txt"/>
<tokenizer class="solr.WhitespaceTokenizerFactory"/>
</analyzer>
</fieldType>
-->
<!-- This is an example of using the KeywordTokenizer along
With various TokenFilterFactories to produce a sortable field
that does not include some properties of the source text
-->
<fieldType name="alphaOnlySort" class="solr.TextField" sortMissingLast="true" omitNorms="true">
<analyzer>
<!-- KeywordTokenizer does no actual tokenizing, so the entire
input string is preserved as a single token
-->
<tokenizer class="solr.KeywordTokenizerFactory"/>
<!-- The LowerCase TokenFilter does what you expect, which can be
when you want your sorting to be case insensitive
-->
<filter class="solr.LowerCaseFilterFactory" />
<!-- The TrimFilter removes any leading or trailing whitespace -->
<filter class="solr.TrimFilterFactory" />
<!-- The PatternReplaceFilter gives you the flexibility to use
Java Regular expression to replace any sequence of characters
matching a pattern with an arbitrary replacement string,
which may include back references to portions of the original
string matched by the pattern.
See the Java Regular Expression documentation for more
information on pattern and replacement string syntax.
http://java.sun.com/j2se/1.5.0/docs/api/java/util/regex/package-summary.html
-->
<filter class="solr.PatternReplaceFilterFactory"
pattern="([^a-z])" replacement="" replace="all"
/>
</analyzer>
</fieldType>
<fieldtype name="phonetic" stored="false" indexed="true" class="solr.TextField" >
<analyzer>
@ -384,24 +230,6 @@
</analyzer>
</fieldtype>
<fieldtype name="payloads" stored="false" indexed="true" class="solr.TextField" >
<analyzer>
<tokenizer class="solr.WhitespaceTokenizerFactory"/>
<!--
The DelimitedPayloadTokenFilter can put payloads on tokens... for example,
a token of "foo|1.4" would be indexed as "foo" with a payload of 1.4f
Attributes of the DelimitedPayloadTokenFilterFactory :
"delimiter" - a one character delimiter. Default is | (pipe)
"encoder" - how to encode the following value into a playload
float -> org.apache.lucene.analysis.payloads.FloatEncoder,
integer -> o.a.l.a.p.IntegerEncoder
identity -> o.a.l.a.p.IdentityEncoder
Fully Qualified class name implementing PayloadEncoder, Encoder must have a no arg constructor.
-->
<filter class="solr.DelimitedPayloadTokenFilterFactory" encoder="float"/>
</analyzer>
</fieldtype>
<!-- lowercases the entire field value, keeping it as a single token. -->
<fieldType name="lowercase" class="solr.TextField" positionIncrementGap="100">
<analyzer>
@ -410,38 +238,10 @@
</analyzer>
</fieldType>
<fieldType name="text_path" class="solr.TextField" positionIncrementGap="100">
<analyzer>
<tokenizer class="solr.PathHierarchyTokenizerFactory"/>
</analyzer>
</fieldType>
<!-- since fields of this type are by default not stored or indexed,
any data added to them will be ignored outright. -->
<fieldtype name="ignored" stored="false" indexed="false" multiValued="true" class="solr.StrField" />
<!-- This point type indexes the coordinates as separate fields (subFields)
If subFieldType is defined, it references a type, and a dynamic field
definition is created matching *___<typename>. Alternately, if
subFieldSuffix is defined, that is used to create the subFields.
Example: if subFieldType="double", then the coordinates would be
indexed in fields myloc_0___double,myloc_1___double.
Example: if subFieldSuffix="_d" then the coordinates would be indexed
in fields myloc_0_d,myloc_1_d
The subFields are an implementation detail of the fieldType, and end
users normally should not need to know about them.
-->
<fieldType name="point" class="solr.PointType" dimension="2" subFieldSuffix="_d"/>
<!-- A specialized field for geospatial search. If indexed, this fieldType must not be multivalued. -->
<fieldType name="location" class="solr.LatLonType" subFieldSuffix="_coordinate"/>
<!--
A Geohash is a compact representation of a latitude longitude pair in a single field.
See http://wiki.apache.org/solr/SpatialSearch
-->
<fieldtype name="geohash" class="solr.GeoHashField"/>
<fieldtype name="edgengram_untokenized" class="solr.TextField">
<analyzer type="index">
<tokenizer class="solr.KeywordTokenizerFactory"/>
@ -480,7 +280,7 @@
</analyzer>
</fieldtype>
<!-- Commenting this fieldtype out for now because we have no use case for
<!-- RY: Commenting this fieldtype out for now because we have no use case for
a tokenized, unstemmed autocomplete field. Identical to edgengram_stemmed but without
the stemming.
<fieldtype name="edgengram_unstemmed" class="solr.TextField">
@ -535,125 +335,75 @@
when adding a document.
-->
<!-- **************************** Vitro Fields *************************** -->
<!-- **************************** Vitro Fields *************************** -->
<field name="DocId" type="string" indexed="true" stored="true" required="true" omitNorms="true"/>
<field name="type" type="string" indexed="true" stored="true" omitNorms="true" multiValued="true"/>
<field name="classLocalName" type="text" indexed="true" stored="true" multiValued="true"/>
<field name="classLocalNameLowerCase" type="text" indexed="true" stored="false" multiValued="true"/>
<field name="classgroup" type="string" indexed="true" stored="true" multiValued="true"/>
<field name="PROHIBITED_FROM_TEXT_RESULTS" type="string" indexed="true" stored="false" omitNorms="true" multiValued="true"/>
<field name="URI" type="string" indexed="true" stored="true" multiValued="false" omitNorms="true"/>
<field name="nameRaw" type="string" indexed="false" stored="true" multiValued="true"/>
<!-- RY Not sure if we need to store nameLowercase. Is it ever displayed? -->
<field name="nameLowercase" type="lowercase" indexed="true" stored="true" multiValued="true"/>
<!-- A sortable version of nameLowercase -->
<field name="nameLowercaseSingleValued" type="lowercase" indexed="true" stored="false" multiValued="false" />
<field name="nameUnstemmed" type="text_unstemmed" indexed="true" stored="false" multiValued="true"/>
<field name="nameStemmed" type="text_stemmed" indexed="true" stored="false" multiValued="true"/>
<!-- Autocomplete search fields -->
<field name="acNameUntokenized" type="edgengram_untokenized" indexed="true" stored="false" multiValued="true" />
<!-- <field name="acNameUnstemmed" type="edgengram_unstemmed" indexed="true" stored="false" multiValued="true" /> -->
<field name="acNameStemmed" type="edgengram_stemmed" indexed="true" stored="false" multiValued="true" />
<field name="indexedTime" type="long" indexed="true" stored="true"/>
<field name="NAME_PHONETIC" type ="phonetic" indexed="true" stored="false" multiValued="true"/>
<field name="ALLTEXT" type="text" indexed="true" stored="true" multiValued="true"/>
<field name="ALLTEXTUNSTEMMED" type="textgen" indexed="true" stored="false" multiValued="true"/>
<field name="ALLTEXT_PHONETIC" type="phonetic" indexed="true" stored="false" multiValued="true"/>
<field name="THUMBNAIL" type="string" indexed="true" stored="true"/>
<!-- <field name="targetInfo" type="text" indexed="true" stored="false" multiValued="true"/> -->
<field name="BETA" type="float" indexed="true" stored="true" multiValued="false"/>
<!-- <field name="PHI" type="float" indexed="true" stored="true" multiValued="false"/>
<field name="ADJACENT_NODES" type="string" indexed="true" stored="true" multiValued="true"/> -->
<field name="modType" type="ignored"/>
<field name="JCLASS" type="ignored"/>
<!-- field for storing locations of thumbnails -->
<field name="THUMBNAIL_URL" type="string" indexed="false" stored="true"/>
<!-- field for source institution's url -->
<field name="siteURL" type="string" indexed="true" stored="true"/>
<!-- field for source institution's name -->
<field name="siteName" type="string" indexed="true" stored="true"/>
<!-- field for preferred title -->
<field name="PREFERRED_TITLE" type="string" indexed="true" stored="true"/>
<!-- Copy nameLowercase to sortable field. -->
<copyField source="nameRaw" dest="nameStemmed" />
<copyField source="nameRaw" dest="nameUnstemmed" />
<copyField source="nameRaw" dest="nameLowercase" />
<copyField source="nameLowercase" dest="nameLowercaseSingleValued" />
<!-- **************************** End Vitro Fields *************************** -->
<field name="DocId" type="string" indexed="true" stored="true" required="true" omitNorms="true"/>
<field name="type" type="string" indexed="true" stored="true" omitNorms="true" multiValued="true"/>
<field name="classLocalName" type="text" indexed="true" stored="true" multiValued="true"/>
<field name="classLocalNameLowerCase" type="text" indexed="true" stored="false" multiValued="true"/>
<field name="classgroup" type="string" indexed="true" stored="true" multiValued="true"/>
<field name="PROHIBITED_FROM_TEXT_RESULTS" type="string" indexed="true" stored="false" omitNorms="true" multiValued="true"/>
<field name="URI" type="string" indexed="true" stored="true" multiValued="false" omitNorms="true"/>
<field name="nameRaw" type="string" indexed="false" stored="true" multiValued="true"/>
<!-- RY Not sure if we need to store nameLowercase. Is it ever displayed? -->
<field name="nameLowercase" type="lowercase" indexed="true" stored="true" multiValued="true"/>
<!-- A sortable version of nameLowercase -->
<field name="nameLowercaseSingleValued" type="lowercase" indexed="true" stored="false" multiValued="false" />
<field name="nameUnstemmed" type="text_unstemmed" indexed="true" stored="false" multiValued="true"/>
<field name="nameStemmed" type="text_stemmed" indexed="true" stored="false" multiValued="true"/>
<!-- Autocomplete search fields -->
<field name="acNameUntokenized" type="edgengram_untokenized" indexed="true" stored="false" multiValued="true" />
<!-- <field name="acNameUnstemmed" type="edgengram_unstemmed" indexed="true" stored="false" multiValued="true" /> -->
<field name="acNameStemmed" type="edgengram_stemmed" indexed="true" stored="false" multiValued="true" />
<field name="indexedTime" type="long" indexed="true" stored="true"/>
<field name="NAME_PHONETIC" type ="phonetic" indexed="true" stored="false" multiValued="true"/>
<field name="ALLTEXT" type="text" indexed="true" stored="true" multiValued="true"/>
<field name="ALLTEXTUNSTEMMED" type="textgen" indexed="true" stored="false" multiValued="true"/>
<field name="ALLTEXT_PHONETIC" type="phonetic" indexed="true" stored="false" multiValued="true"/>
<field name="THUMBNAIL" type="string" indexed="true" stored="true"/>
<!-- <field name="targetInfo" type="text" indexed="true" stored="false" multiValued="true"/> -->
<field name="BETA" type="float" indexed="true" stored="true" multiValued="false"/>
<!-- <field name="PHI" type="float" indexed="true" stored="true" multiValued="false"/>
<field name="ADJACENT_NODES" type="string" indexed="true" stored="true" multiValued="true"/> -->
<field name="modType" type="ignored"/>
<field name="JCLASS" type="ignored"/>
<!-- field for storing locations of thumbnails -->
<field name="THUMBNAIL_URL" type="string" indexed="false" stored="true"/>
<!-- field for source institution's url -->
<field name="siteURL" type="string" indexed="true" stored="true"/>
<!-- field for source institution's name -->
<field name="siteName" type="string" indexed="true" stored="true"/>
<!-- field for preferred title -->
<field name="PREFERRED_TITLE" type="string" indexed="true" stored="true"/>
<!-- Copy nameLowercase to sortable field. -->
<copyField source="nameLowercase" dest="nameLowercaseSingleValued" />
<!-- **************************** End Vitro Fields *************************** -->
<!-- catchall field, containing all other searchable text fields (implemented
via copyField further on in this schema -->
<!-- Same as ALLTEXT
<field name="text" type="text" indexed="true" stored="false" multiValued="true"/>
-->
<!-- catchall text field that indexes tokens both normally and in reverse for efficient
leading wildcard queries. -->
<field name="text_rev" type="text_rev" indexed="true" stored="false" multiValued="true"/>
<!-- Uncommenting the following will create a "timestamp" field using
a default value of "NOW" to indicate when each document was indexed.
-->
<field name="timestamp" type="date" indexed="true" stored="true" default="NOW" multiValued="false"/>
<!-- Dynamic field definitions. If a field name is not found, dynamicFields
will be used if the name matches any of the patterns.
RESTRICTION: the glob-like pattern in the name attribute must have
a "*" only at the start or the end.
EXAMPLE: name="*_i" will match any field ending in _i (like myid_i, z_i)
Longer patterns will be matched first. if equal size patterns
both match, the first appearing in the schema will be used. -->
<dynamicField name="*_i" type="int" indexed="true" stored="true"/>
<dynamicField name="*_s" type="string" indexed="true" stored="true"/>
<dynamicField name="*_l" type="long" indexed="true" stored="true"/>
<dynamicField name="*_t" type="text" indexed="true" stored="true"/>
<dynamicField name="*_txt" type="text" indexed="true" stored="true" multiValued="true"/>
<dynamicField name="*_b" type="boolean" indexed="true" stored="true"/>
<dynamicField name="*_f" type="float" indexed="true" stored="true"/>
<dynamicField name="*_d" type="double" indexed="true" stored="true"/>
<!-- Type used to index the lat and lon components for the "location" FieldType -->
<dynamicField name="*_coordinate" type="tdouble" indexed="true" stored="false"/>
<dynamicField name="*_dt" type="date" indexed="true" stored="true"/>
<dynamicField name="*_p" type="location" indexed="true" stored="true"/>
<!-- some trie-coded dynamic fields for faster range queries -->
<dynamicField name="*_ti" type="tint" indexed="true" stored="true"/>
<dynamicField name="*_tl" type="tlong" indexed="true" stored="true"/>
<dynamicField name="*_tf" type="tfloat" indexed="true" stored="true"/>
<dynamicField name="*_td" type="tdouble" indexed="true" stored="true"/>
<dynamicField name="*_tdt" type="tdate" indexed="true" stored="true"/>
<dynamicField name="*_pi" type="pint" indexed="true" stored="true"/>
<dynamicField name="ignored_*" type="ignored" multiValued="true"/>
<dynamicField name="attr_*" type="textgen" indexed="true" stored="true" multiValued="true"/>
<dynamicField name="random_*" type="random" />
<!-- uncomment the following to ignore any fields that don't already match an existing
field name or dynamic field, rather than reporting them as an error.
alternately, change the type="ignored" to some other type e.g. "text" if you want
unknown fields indexed and/or stored by default -->
<!--dynamicField name="*" type="ignored" multiValued="true" /-->
<field name="timestamp" type="date" indexed="true" stored="true" default="NOW" multiValued="false"/>
</fields>
<!-- Field to use to determine and enforce document uniqueness.