Revision 7565
Added by Jing Tao over 11 years ago
| metacat-index/src/main/resources/index-solr-schema.xml | ||
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<?xml version="1.0" ?> |
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<!-- |
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THE OFFICIAL DataONE Index Solr Schema definition file. |
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This schema is copied into the dataone-cn-index buildout for deployment on cn nodes. |
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The Solr schema file. This file should be named "schema.xml" and |
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should be in the conf directory under the solr home |
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(i.e. ./solr/conf/schema.xml by default) |
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or located where the classloader for the Solr webapp can find it. |
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For more information, on how to customize this file, please see... |
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http://wiki.apache.org/solr/SchemaXml |
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--> |
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<schema name="dataone" version="1.1"> |
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<types> |
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<!-- field type definitions. The "name" attribute is |
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just a label to be used by field definitions. The "class" |
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attribute and any other attributes determine the real |
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behavior of the fieldtype. --> |
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<!-- The StringField type is not analyzed, but indexed/stored verbatim --> |
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<fieldtype name="string" class="solr.StrField" sortMissingLast="true"/> |
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<!-- boolean type: "true" or "false" --> |
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<fieldtype name="boolean" class="solr.BoolField" sortMissingLast="true"/> |
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<!-- The optional sortMissingLast and sortMissingFirst attributes are |
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currently supported on types that are sorted internally as a strings. |
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- If sortMissingLast="true" then a sort on this field will cause documents |
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without the field to come after documents with the field, |
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regardless of the requested sort order (asc or desc). |
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- If sortMissingFirst="true" then a sort on this field will cause documents |
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without the field to come before documents with the field, |
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regardless of the requested sort order. |
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- If sortMissingLast="false" and sortMissingFirst="false" (the default), |
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then default lucene sorting will be used which places docs without the field |
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first in an ascending sort and last in a descending sort. |
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--> |
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<!-- numeric field types that store and index the text |
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value verbatim (and hence don't support range queries since the |
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lexicographic ordering isn't equal to the numeric ordering) --> |
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<fieldtype name="integer" class="solr.IntField"/> |
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<fieldtype name="long" class="solr.LongField"/> |
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<fieldtype name="float" class="solr.FloatField"/> |
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<fieldtype name="double" class="solr.DoubleField"/> |
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<!-- Numeric field types that manipulate the value into |
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a string value that isn't human readable in it's internal form, |
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but with a lexicographic ordering the same as the numeric ordering |
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so that range queries correctly work. --> |
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<fieldtype name="sint" class="solr.SortableIntField" sortMissingLast="true"/> |
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<fieldtype name="slong" class="solr.SortableLongField" sortMissingLast="true"/> |
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<fieldtype name="sfloat" class="solr.SortableFloatField" sortMissingLast="true"/> |
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<fieldtype name="sdouble" class="solr.SortableDoubleField" sortMissingLast="true"/> |
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<!-- The format for this date field is of the form 1995-12-31T23:59:59Z, and |
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is a more restricted form of the canonical representation of dateTime |
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http://www.w3.org/TR/xmlschema-2/#dateTime |
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The trailing "Z" designates UTC time and is mandatory. |
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Optional fractional seconds are allowed: 1995-12-31T23:59:59.999Z |
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All other components are mandatory. --> |
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<fieldtype name="date" class="solr.DateField" sortMissingLast="true"/> |
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<!-- solr.TextField allows the specification of custom text analyzers |
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specified as a tokenizer and a list of token filters. Different |
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analyzers may be specified for indexing and querying. |
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The optional positionIncrementGap puts space between multiple fields of |
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this type on the same document, with the purpose of preventing false phrase |
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matching across fields. |
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For more info on customizing your analyzer chain, please see... |
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http://wiki.apache.org/solr/AnalyzersTokenizersTokenFilters |
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--> |
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<!-- Standard analyzer commonly used by Lucene developers |
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--> |
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<!-- Standard analyzer commonly used by Lucene developers --> |
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<!-- |
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<fieldtype name="text_lu" class="solr.TextField" positionIncrementGap="100"> |
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<analyzer> |
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<tokenizer class="solr.StandardTokenizerFactory"/> |
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<filter class="solr.StandardFilterFactory"/> |
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<filter class="solr.LowerCaseFilterFactory"/> |
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<filter class="solr.StopFilterFactory"/> |
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<filter class="solr.EnglishPorterFilterFactory"/> |
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</analyzer> |
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</fieldtype> |
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--> |
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<!-- One could also specify an existing Analyzer implementation in Java |
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via the class attribute on the analyzer element: |
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<fieldtype name="text_lu" class="solr.TextField"> |
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<analyzer class="org.apache.lucene.analysis.snowball.SnowballAnalyzer"/> |
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</fieldType> |
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--> |
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<!-- A text field that only splits on whitespace for more exact matching --> |
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<fieldtype name="text_ws" class="solr.TextField" positionIncrementGap="100"> |
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<analyzer> |
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<tokenizer class="solr.WhitespaceTokenizerFactory"/> |
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</analyzer> |
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</fieldtype> |
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<fieldtype name="text" class="solr.TextField" positionIncrementGap="100"> |
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<analyzer type="index"> |
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<tokenizer class="solr.WhitespaceTokenizerFactory"/> |
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<filter class="solr.WordDelimiterFilterFactory" |
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generateWordParts="1" |
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catenateWords="1" |
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generateNumberParts="1" |
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splitOnNumerics="0"/> |
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<filter class="solr.LowerCaseFilterFactory"/> |
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<filter class="solr.StopFilterFactory" /> |
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<filter class="solr.PorterStemFilterFactory" /> |
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<filter class="solr.ReversedWildcardFilterFactory" withOriginal="true"/> |
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</analyzer> |
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<analyzer type="query"> |
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<tokenizer class="solr.WhitespaceTokenizerFactory"/> |
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<filter class="solr.WordDelimiterFilterFactory" |
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generateWordParts="1" |
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catenateWords="0" |
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generateNumberParts="1" |
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splitOnNumerics="0"/> |
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<filter class="solr.LowerCaseFilterFactory"/> |
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<filter class="solr.StopFilterFactory"/> |
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<filter class="solr.PorterStemFilterFactory" /> |
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</analyzer> |
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</fieldtype> |
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<fieldtype name="text_no_token" class="solr.TextField" positionIncrementGap="100"> |
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<analyzer type="index"> |
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<tokenizer class="solr.WhitespaceTokenizerFactory"/> |
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<filter class="solr.LowerCaseFilterFactory"/> |
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<filter class="solr.StopFilterFactory" /> |
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</analyzer> |
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<analyzer type="query"> |
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<tokenizer class="solr.WhitespaceTokenizerFactory"/> |
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<filter class="solr.LowerCaseFilterFactory"/> |
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<filter class="solr.StopFilterFactory"/> |
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</analyzer> |
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</fieldtype> |
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<!-- |
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<fieldtype name="text_all" class="solr.TextField" positionIncrementGap="100"> |
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<analyzer type="index"> |
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<tokenizer class="solr.WhitespaceTokenizerFactory"/> |
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in this example, we will only use synonyms at query time |
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<filter class="solr.SynonymFilterFactory" synonyms="index_synonyms.txt" ignoreCase="true" expand="false"/> |
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<filter class="solr.StopFilterFactory" ignoreCase="true"/> |
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<filter class="solr.WordDelimiterFilterFactory" generateWordParts="1" generateNumberParts="1" |
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catenateWords="1" catenateNumbers="1" catenateAll="0"/> |
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<filter class="solr.LowerCaseFilterFactory"/> |
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<filter class="solr.EnglishPorterFilterFactory" protected="protwords.txt"/> |
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</analyzer> |
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<analyzer type="query"> |
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<tokenizer class="solr.WhitespaceTokenizerFactory"/> |
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<filter class="solr.SynonymFilterFactory" synonyms="synonyms.txt" ignoreCase="true" expand="true"/> |
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<filter class="solr.StopFilterFactory" ignoreCase="true"/> |
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<filter class="solr.WordDelimiterFilterFactory" generateWordParts="1" generateNumberParts="1" |
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catenateWords="0" catenateNumbers="0" catenateAll="0"/> |
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<filter class="solr.LowerCaseFilterFactory"/> |
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<filter class="solr.EnglishPorterFilterFactory" protected="protwords.txt"/> |
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</analyzer> |
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</fieldtype> |
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--> |
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<!-- Less flexible matching, but less false matches. Probably not ideal for product names |
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but may be good for SKUs. Can insert dashes in the wrong place and still match. --> |
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<fieldtype name="textTight" class="solr.TextField" positionIncrementGap="100"> |
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<analyzer> |
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<tokenizer class="solr.WhitespaceTokenizerFactory"/> |
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<filter class="solr.SynonymFilterFactory" synonyms="synonyms.txt" ignoreCase="true" expand="false"/> |
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<filter class="solr.StopFilterFactory" ignoreCase="true"/> |
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<filter class="solr.WordDelimiterFilterFactory" generateWordParts="0" generateNumberParts="0" |
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catenateWords="1" catenateNumbers="1" catenateAll="0"/> |
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<filter class="solr.LowerCaseFilterFactory"/> |
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<filter class="solr.EnglishPorterFilterFactory" protected="protwords.txt"/> |
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</analyzer> |
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</fieldtype> |
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</types> |
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<!-- ======================================================================= --> |
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<fields> |
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<!-- Valid attributes for fields: |
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name: mandatory - the name for the field |
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type: mandatory - the name of a previously defined type from the <types> section |
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indexed: true if this field should be indexed (searchable) |
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stored: true if this field should be retrievable |
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multiValued: true if this field may contain multiple values per document |
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omitNorms: (expert) set to true to omit the norms associated with this field |
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(this disables length normalization and index-time boosting for the field) |
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--> |
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<field name="id" type="string" indexed="true" stored="true" multiValued="false"/> |
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<field name="formatId" type="string" indexed="true" stored="true" multiValued="false"/> |
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<field name="formatType" type="string" indexed="true" stored="true" multiValued="false"/> |
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<field name="size" type="slong" indexed="true" stored="true" multiValued="false"/> |
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<field name="checksum" type="string" indexed="false" stored="true" multiValued="false"/> |
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<field name="checksumAlgorithm" type="string" indexed="false" stored="true"/> |
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<field name="dateUploaded" type="date" indexed="true" stored="true" multiValued="false"/> |
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<field name="dateModified" type="date" indexed="true" stored="true" multiValued="false"/> |
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<field name="submitter" type="string" indexed="true" stored="true" multiValued="false"/> |
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<field name="rightsHolder" type="string" indexed="true" stored="true" multiValued="false"/> |
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<field name="authoritativeMN" type="string" indexed="false" stored="true" multiValued="false"/> |
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<field name="replicationAllowed" type="boolean" indexed="false" stored="true" multiValued="false"/> |
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<field name="numberReplicas" type="integer" indexed="false" stored="true" multiValued="false"/> |
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<field name="preferredReplicationMN" type="string" indexed="false" stored="true" multiValued="true"/> |
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<field name="blockedReplicationMN" type="string" indexed="false" stored="true" multiValued="true"/> |
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<field name="replicaMN" type="string" indexed="false" stored="true" multiValued="true"/> |
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<field name="replicaVerifiedDate" type="date" indexed="false" stored="true" multiValued="true"/> |
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<field name="datasource" type="string" indexed="true" stored="true" multiValued="false"/> |
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<field name="obsoletes" type="string" indexed="true" stored="true" multiValued="false"/> |
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<field name="obsoletedBy" type="string" indexed="true" stored="true" multiValued="false"/> |
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<!-- Object relationships --> |
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<field name="resourceMap" type="string" indexed="true" stored="true" multiValued="true"/> |
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<field name="documents" type="string" indexed="true" stored="true" multiValued="true"/> |
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<field name="isDocumentedBy" type="string" indexed="true" stored="true" multiValued="true"/> |
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<!--Permissions--> |
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<field name="readPermission" type="string" indexed="true" stored="true" multiValued="true"/> |
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<field name="writePermission" type="string" indexed="true" stored="true" multiValued="true"/> |
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<field name="changePermission" type="string" indexed="true" stored="true" multiValued="true"/> |
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<field name="isPublic" type="boolean" indexed="true" stored="true" /> |
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<!-- Science metadata properties --> |
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<field name="abstract" type="text" multiValued="false" indexed="true" stored="true" /> |
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<field name="author" type="string" multiValued="false" indexed="true" stored="true" /> |
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<field name="authorLastName" type="string" multiValued="true" indexed="true" stored="true" /> |
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<field name="keywords" type="string" multiValued="true" indexed="true" stored="true" /> |
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<field name="keyConcept" type="string" multiValued="true" indexed="true" stored="true" /> |
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<field name="southBoundCoord" type="sfloat" multiValued="false" indexed="true" stored="true"/> |
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<field name="northBoundCoord" type="sfloat" multiValued="false" indexed="true" stored="true"/> |
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<field name="westBoundCoord" type="sfloat" multiValued="false" indexed="true" stored="true"/> |
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<field name="eastBoundCoord" type="sfloat" multiValued="false" indexed="true" stored="true"/> |
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<field name="namedLocation" type="string" multiValued="true" indexed="true" stored="true" /> |
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<field name="beginDate" type="date" multiValued="false" indexed="true" stored="true" /> |
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<field name="endDate" type="date" multiValued="false" indexed="true" stored="true" /> |
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<field name="title" type="text" multiValued="false" indexed="true" stored="true" /> |
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<field name="scientificName" type="string" multiValued="true" indexed="true" stored="true" /> |
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<field name="relatedOrganizations" type="string" multiValued="true" indexed="true" stored="true" /> |
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<field name="datePublished" type="date" multiValued="false" indexed="true" stored="true" /> |
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<field name="pubDate" type="date" indexed="true" stored="true"/> |
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<field name="investigator" type="string" indexed="true" stored="true" multiValued="true"/> |
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<field name="investigatorText" type="text" indexed="true" stored="false" multiValued="true"/> |
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<field name="ogcUrl" type="text" indexed="false" stored="true"/> |
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<field name="sku" type="textTight" indexed="true" stored="true"/> |
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<field name="identifier" type="textTight" indexed="true" stored="true"/> |
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<field name="LTERSite" type="string" indexed="true" stored="true"/> |
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<field name="origin" type="string" indexed="true" stored="true" multiValued="true"/> |
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<field name="originText" type="text" indexed="true" stored="false" multiValued="true"/> |
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<field name="titlestr" type="string" indexed="true" stored="false"/> |
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<field name="geoform" type="string" indexed="true" stored="true"/> |
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<field name="presentationCat" type="string" indexed="true" stored="true"/> |
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<field name="purpose" type="text" indexed="true" stored="true"/> |
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<field name="updateDate" type="date" indexed="true" stored="true"/> |
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<field name="edition" type="text" indexed="true" stored="true"/> |
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<field name="dataUrl" type="string" indexed="false" stored="true"/> |
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<field name="originator" type="string" indexed="true" stored="true" multiValued="true"/> |
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<field name="originatorText" type="text" indexed="true" stored="false" multiValued="true"/> |
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<field name="family" type="string" indexed="true" stored="true" multiValued="true"/> |
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<field name="species" type="string" indexed="true" stored="true" multiValued="true"/> |
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<field name="genus" type="string" indexed="true" stored="true" multiValued="true"/> |
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<field name="kingdom" type="string" indexed="true" stored="true" multiValued="true"/> |
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<field name="phylum" type="string" indexed="true" stored="true" multiValued="true"/> |
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<field name="order" type="string" indexed="true" stored="true" multiValued="true"/> |
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<field name="class" type="string" indexed="true" stored="true" multiValued="true"/> |
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<field name="webUrl" type="string" indexed="false" stored="true" multiValued="true"/> |
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<field name="contactOrganization" type="string" indexed="true" stored="true" multiValued="true"/> |
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<field name="contactOrganizationText" type="text" indexed="true" stored="false" multiValued="true"/> |
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<field name="keywordsText" type="text" indexed="true" stored="false" multiValued="true"/> |
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<field name="placeKey" type="text" indexed="true" stored="true" multiValued="true"/> |
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<field name="noBoundingBox" type="string" indexed="true" stored="true"/> |
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<field name="isSpatial" type="string" indexed="true" stored="true"/> |
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<field name="decade" type="string" indexed="true" stored="true"/> |
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<field name="gcmdKeyword" type="text" indexed="true" stored="true" multiValued="true"/> |
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<!-- these are ornl daac fields, may not be populated for nbii, but are required to be here for indexing purpose--> |
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<field name="project" type="string" indexed="true" stored="true"/> |
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<field name="projectText" type="text" indexed="true" stored="false"/> |
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<field name="site" type="string" indexed="true" stored="true" multiValued="true"/> |
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<field name="siteText" type="text" indexed="true" stored="false" multiValued="true"/> |
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<field name="parameter" type="string" indexed="true" stored="true" multiValued="true"/> |
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<field name="parameterText" type="text" indexed="true" stored="false" multiValued="true"/> |
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<field name="sensor" type="string" indexed="true" stored="true" multiValued="true"/> |
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<field name="sensorText" type="text" indexed="true" stored="false" multiValued="true"/> |
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<field name="source" type="string" indexed="true" stored="true" multiValued="true"/> |
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<field name="sourceText" type="text" indexed="true" stored="false" multiValued="true"/> |
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<field name="term" type="string" indexed="true" stored="true" multiValued="true"/> |
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<field name="termText" type="text" indexed="true" stored="false" multiValued="true"/> |
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<field name="topic" type="string" indexed="true" stored="true" multiValued="true"/> |
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<field name="topicText" type="text" indexed="true" stored="false" multiValued="true"/> |
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<field name="fileID" type="string" indexed="true" stored="true"/> |
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<field name="text" type="text" indexed="true" stored="true" multiValued="false" /> |
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<!-- ======================================================================= --> |
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<!-- Dynamic field definitions. If a field name is not found, dynamicFields |
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will be used if the name matches any of the patterns. |
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RESTRICTION: the glob-like pattern in the name attribute must have |
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a "*" only at the start or the end. |
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EXAMPLE: name="*_i" will match any field ending in _i (like myid_i, z_i) |
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Longer patterns will be matched first. if equal size patterns |
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| 325 |
both match, the first appearing in the schema will be used. --> |
|
| 326 |
<dynamicField name="*_i" type="sint" indexed="true" stored="true"/> |
|
| 327 |
<dynamicField name="*_s" type="string" indexed="true" stored="true"/> |
|
| 328 |
<dynamicField name="*_l" type="slong" indexed="true" stored="true"/> |
|
| 329 |
<dynamicField name="*_t" type="text" indexed="true" stored="true"/> |
|
| 330 |
<dynamicField name="*_b" type="boolean" indexed="true" stored="true"/> |
|
| 331 |
<dynamicField name="*_f" type="sfloat" indexed="true" stored="true"/> |
|
| 332 |
<dynamicField name="*_d" type="sdouble" indexed="true" stored="true"/> |
|
| 333 |
<dynamicField name="*_dt" type="date" indexed="true" stored="true"/> |
|
| 334 |
</fields> |
|
| 335 |
|
|
| 336 |
<!-- ======================================================================= --> |
|
| 337 |
<!-- field to use to determine and enforce document uniqueness. --> |
|
| 338 |
<uniqueKey>id</uniqueKey> |
|
| 339 |
|
|
| 340 |
<!-- field for the QueryParser to use when an explicit fieldname is absent --> |
|
| 341 |
<defaultSearchField>text</defaultSearchField> |
|
| 342 |
|
|
| 343 |
<!-- SolrQueryParser configuration: defaultOperator="AND|OR" --> |
|
| 344 |
<solrQueryParser defaultOperator="AND"/> |
|
| 345 |
|
|
| 346 |
<!-- ======================================================================= --> |
|
| 347 |
<!-- copyField commands copy one field to another at the time a document |
|
| 348 |
is added to the index. It's used either to index the same field different |
|
| 349 |
ways, or to add multiple fields to the same field for easier/faster searching. --> |
|
| 350 |
|
|
| 351 |
<copyField source="id" dest="sku"/> |
|
| 352 |
<copyField source="id" dest="identifier"/> |
|
| 353 |
<copyfield source="replicaMN" dest="datasource" /> |
|
| 354 |
|
|
| 355 |
<copyField source="title" dest="titlestr"/> |
|
| 356 |
|
|
| 357 |
<copyField source="origin" dest="originText"/> |
|
| 358 |
<copyField source="origin" dest="originatorText"/> |
|
| 359 |
|
|
| 360 |
<copyField source="project" dest="projectText"/> |
|
| 361 |
|
|
| 362 |
<copyField source="site" dest="siteText"/> |
|
| 363 |
<copyField source="parameter" dest="parameterText"/> |
|
| 364 |
<copyField source="sensor" dest="sensorText"/> |
|
| 365 |
<copyField source="source" dest="sourceText"/> |
|
| 366 |
<copyField source="term" dest="termText"/> |
|
| 367 |
<copyField source="topic" dest="topicText"/> |
|
| 368 |
<copyField source="investigator" dest="investigatorText"/> |
|
| 369 |
<copyField source="keywords" dest="keywordsText"/> |
|
| 370 |
<copyField source="pubDate" dest="datePublished" /> |
|
| 371 |
<copyField source="dateUploaded" dest="updateDate" /> |
|
| 372 |
<copyField source="contactOrganization" dest="contactOrganizationText"/> |
|
| 373 |
|
|
| 374 |
|
|
| 375 |
<!-- Similarity is the scoring routine for each document vs a query. |
|
| 376 |
A custom similarity may be specified here, but the default is fine |
|
| 377 |
for most applications. --> |
|
| 378 |
<!-- <similarity class="org.apache.lucene.search.DefaultSimilarity"/> --> |
|
| 379 |
|
|
| 380 |
</schema> |
|
Also available in: Unified diff
Move this file to the solr home and rename it to the schema.xml.