mirror of https://github.com/apache/lucene.git
SOLR-3259: move field decls to top of schema
git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1345548 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Yonik Seeley
parent
459a3481f2
commit
32037aa84a
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@ -47,7 +47,6 @@
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<schema name="example" version="1.5">
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<!-- attribute "name" is the name of this schema and is only used for display purposes.
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Applications should change this to reflect the nature of the search collection.
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version="x.y" is Solr's version number for the schema syntax and semantics. It should
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not normally be changed by applications.
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1.0: multiValued attribute did not exist, all fields are multiValued by nature
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@ -58,13 +57,208 @@
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1.5: omitNorms defaults to true for primitive field types (int, float, boolean, string...)
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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 field type from the
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<types> fieldType section
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indexed: true if this field should be indexed (searchable or sortable)
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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
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this field (this disables length normalization and index-time
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boosting for the field, and saves some memory). Only full-text
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fields or fields that need an index-time boost need norms.
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Norms are omitted for primitive (non-analyzed) types by default.
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termVectors: [false] set to true to store the term vector for a
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given field.
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When using MoreLikeThis, fields used for similarity should be
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stored for best performance.
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termPositions: Store position information with the term vector.
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This will increase storage costs.
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termOffsets: Store offset information with the term vector. This
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will increase storage costs.
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required: The field is required. It will throw an error if the
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value does not exist
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default: a value that should be used if no value is specified
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when adding a document.
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-->
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<!-- field names should consist of alphanumeric or underscore characters only and
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not start with a digit. This is not currently strictly enforced,
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but other field names will not have first class support from all components
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and back compatibility is not guaranteed. Names with both leading and
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trailing underscores (e.g. _version_) are reserved.
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-->
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<field name="id" type="string" indexed="true" stored="true" required="true" />
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<field name="sku" type="text_en_splitting_tight" indexed="true" stored="true" omitNorms="true"/>
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<field name="name" type="text_general" indexed="true" stored="true"/>
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<field name="manu" type="text_general" indexed="true" stored="true" omitNorms="true"/>
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<field name="cat" type="string" indexed="true" stored="true" multiValued="true"/>
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<field name="features" type="text_general" indexed="true" stored="true" multiValued="true"/>
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<field name="includes" type="text_general" indexed="true" stored="true" termVectors="true" termPositions="true" termOffsets="true" />
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<field name="weight" type="float" indexed="true" stored="true"/>
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<field name="price" type="float" indexed="true" stored="true"/>
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<field name="popularity" type="int" indexed="true" stored="true" />
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<field name="inStock" type="boolean" indexed="true" stored="true" />
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<field name="store" type="location" indexed="true" stored="true"/>
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<!-- Common metadata fields, named specifically to match up with
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SolrCell metadata when parsing rich documents such as Word, PDF.
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Some fields are multiValued only because Tika currently may return
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multiple values for them.
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-->
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<field name="title" type="text_general" indexed="true" stored="true" multiValued="true"/>
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<field name="subject" type="text_general" indexed="true" stored="true"/>
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<field name="description" type="text_general" indexed="true" stored="true"/>
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<field name="comments" type="text_general" indexed="true" stored="true"/>
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<field name="author" type="text_general" indexed="true" stored="true"/>
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<field name="keywords" type="text_general" indexed="true" stored="true"/>
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<field name="category" type="text_general" indexed="true" stored="true"/>
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<field name="content_type" type="string" indexed="true" stored="true" multiValued="true"/>
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<field name="last_modified" type="date" indexed="true" stored="true"/>
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<field name="links" type="string" indexed="true" stored="true" multiValued="true"/>
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<!-- catchall field, containing all other searchable text fields (implemented
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via copyField further on in this schema -->
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<field name="text" type="text_general" indexed="true" stored="false" multiValued="true"/>
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<!-- catchall text field that indexes tokens both normally and in reverse for efficient
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leading wildcard queries. -->
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<field name="text_rev" type="text_general_rev" indexed="true" stored="false" multiValued="true"/>
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<!-- non-tokenized version of manufacturer to make it easier to sort or group
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results by manufacturer. copied from "manu" via copyField -->
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<field name="manu_exact" type="string" indexed="true" stored="false"/>
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<field name="payloads" type="payloads" indexed="true" stored="true"/>
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<field name="_version_" type="long" indexed="true" stored="true"/>
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<!-- Uncommenting the following will create a "timestamp" field using
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a default value of "NOW" to indicate when each document was indexed.
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-->
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<!--
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<field name="timestamp" type="date" indexed="true" stored="true" default="NOW" multiValued="false"/>
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-->
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<!-- Dynamic field definitions allow using convention over configuration
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for fields via the specification of patterns to match field names.
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EXAMPLE: name="*_i" will match any field ending in _i (like myid_i, z_i)
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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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<dynamicField name="*_i" type="int" indexed="true" stored="true"/>
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<dynamicField name="*_is" type="int" indexed="true" stored="true" multiValued="true"/>
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<dynamicField name="*_s" type="string" indexed="true" stored="true" />
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<dynamicField name="*_ss" type="string" indexed="true" stored="true" multiValued="true"/>
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<dynamicField name="*_l" type="long" indexed="true" stored="true"/>
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<dynamicField name="*_ls" type="long" indexed="true" stored="true" multiValued="true"/>
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<dynamicField name="*_t" type="text_general" indexed="true" stored="true"/>
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<dynamicField name="*_txt" type="text_general" indexed="true" stored="true" multiValued="true"/>
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<dynamicField name="*_en" type="text_en" indexed="true" stored="true" multiValued="true"/>
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<dynamicField name="*_b" type="boolean" indexed="true" stored="true"/>
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<dynamicField name="*_bs" type="boolean" indexed="true" stored="true" multiValued="true"/>
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<dynamicField name="*_f" type="float" indexed="true" stored="true"/>
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<dynamicField name="*_fs" type="float" indexed="true" stored="true" multiValued="true"/>
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<dynamicField name="*_d" type="double" indexed="true" stored="true"/>
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<dynamicField name="*_ds" type="double" indexed="true" stored="true" multiValued="true"/>
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<!-- Type used to index the lat and lon components for the "location" FieldType -->
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<dynamicField name="*_coordinate" type="tdouble" indexed="true" stored="false" />
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<dynamicField name="*_dt" type="date" indexed="true" stored="true"/>
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<dynamicField name="*_dts" type="date" indexed="true" stored="true" multiValued="true"/>
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<dynamicField name="*_p" type="location" indexed="true" stored="true"/>
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<!-- some trie-coded dynamic fields for faster range queries -->
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<dynamicField name="*_ti" type="tint" indexed="true" stored="true"/>
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<dynamicField name="*_tl" type="tlong" indexed="true" stored="true"/>
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<dynamicField name="*_tf" type="tfloat" indexed="true" stored="true"/>
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<dynamicField name="*_td" type="tdouble" indexed="true" stored="true"/>
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<dynamicField name="*_tdt" type="tdate" indexed="true" stored="true"/>
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<dynamicField name="*_pi" type="pint" indexed="true" stored="true"/>
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<dynamicField name="*_c" type="currency" indexed="true" stored="true"/>
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<dynamicField name="ignored_*" type="ignored" multiValued="true"/>
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<dynamicField name="attr_*" type="text_general" indexed="true" stored="true" multiValued="true"/>
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<dynamicField name="random_*" type="random" />
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<!-- uncomment the following to ignore any fields that don't already match an existing
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field name or dynamic field, rather than reporting them as an error.
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alternately, change the type="ignored" to some other type e.g. "text" if you want
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unknown fields indexed and/or stored by default -->
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<!--dynamicField name="*" type="ignored" multiValued="true" /-->
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</fields>
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<!-- Field to use to determine and enforce document uniqueness.
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Unless this field is marked with required="false", it will be a required field
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-->
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<uniqueKey>id</uniqueKey>
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<!-- field for the QueryParser to use when an explicit fieldname is absent -->
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<defaultSearchField>text</defaultSearchField>
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<!-- SolrQueryParser configuration: defaultOperator="AND|OR" -->
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<solrQueryParser defaultOperator="OR"/>
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<!-- copyField commands copy one field to another at the time a document
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is added to the index. It's used either to index the same field differently,
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or to add multiple fields to the same field for easier/faster searching. -->
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<copyField source="cat" dest="text"/>
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<copyField source="name" dest="text"/>
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<copyField source="manu" dest="text"/>
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<copyField source="features" dest="text"/>
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<copyField source="includes" dest="text"/>
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<copyField source="manu" dest="manu_exact"/>
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<!-- Copy the price into a currency enabled field (default USD) -->
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<copyField source="price" dest="price_c"/>
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<!-- Above, multiple source fields are copied to the [text] field.
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Another way to map multiple source fields to the same
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destination field is to use the dynamic field syntax.
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copyField also supports a maxChars to copy setting. -->
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<!-- <copyField source="*_t" dest="text" maxChars="3000"/> -->
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<!-- copy name to alphaNameSort, a field designed for sorting by name -->
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<!-- <copyField source="name" dest="alphaNameSort"/> -->
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<!-- Similarity is the scoring routine for each document vs. a query.
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A custom similarity may be specified here, but the default is fine
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for most applications. -->
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<!-- <similarity class="org.apache.lucene.search.similarities.DefaultSimilarity"/> -->
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<!-- ... OR ...
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Specify a SimilarityFactory class name implementation
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allowing parameters to be used.
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-->
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<!--
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<similarity class="com.example.solr.CustomSimilarityFactory">
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<str name="paramkey">param value</str>
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</similarity>
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-->
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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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Class names starting with "solr" refer to java classes in the
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org.apache.solr.analysis package.
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Class names starting with "solr" refer to java classes in a
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standard package such as org.apache.solr.analysis
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-->
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<!-- The StrField type is not analyzed, but indexed/stored verbatim. -->
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@ -72,8 +266,6 @@
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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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<!--Binary data type. The data should be sent/retrieved in as Base64 encoded Strings -->
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<fieldtype name="binary" class="solr.BinaryField"/>
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<!-- sortMissingLast and sortMissingFirst attributes are optional attributes are
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currently supported on types that are sorted internally as strings
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@ -142,6 +334,9 @@
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<fieldType name="tdate" class="solr.TrieDateField" precisionStep="6" positionIncrementGap="0"/>
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<!--Binary data type. The data should be sent/retrieved in as Base64 encoded Strings -->
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<fieldtype name="binary" class="solr.BinaryField"/>
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<!--
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Note:
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These should only be used for compatibility with existing indexes (created with lucene or older Solr versions).
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@ -160,13 +355,13 @@
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<!-- The "RandomSortField" is not used to store or search any
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data. You can declare fields of this type it in your schema
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to generate pseudo-random orderings of your docs for sorting
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purposes. The ordering is generated based on the field name
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and the version of the index, As long as the index version
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or function purposes. The ordering is generated based on the field
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name and the version of the index. As long as the index version
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remains unchanged, and the same field name is reused,
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the ordering of the docs will be consistent.
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If you want different psuedo-random orderings of documents,
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for the same version of the index, use a dynamicField and
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change the name
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change the field name in the request.
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-->
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<fieldType name="random" class="solr.RandomSortField" indexed="true" />
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@ -183,7 +378,8 @@
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-->
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<!-- One can also specify an existing Analyzer class that has a
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default constructor via the class attribute on the analyzer element
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default constructor via the class attribute on the analyzer element.
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Example:
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<fieldType name="text_greek" class="solr.TextField">
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<analyzer class="org.apache.lucene.analysis.el.GreekAnalyzer"/>
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</fieldType>
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@ -271,10 +467,7 @@
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words on case-change, alpha numeric boundaries, and
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non-alphanumeric chars. This means certain compound word
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cases will work, for example query "wi fi" will match
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document "WiFi" or "wi-fi". However, other cases will still
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not match, for example if the query is "wifi" and the
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document is "wi fi" or if the query is "wi-fi" and the
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document is "wifi".
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document "WiFi" or "wi-fi".
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-->
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<fieldType name="text_en_splitting" class="solr.TextField" positionIncrementGap="100" autoGeneratePhraseQueries="true">
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<analyzer type="index">
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@ -468,6 +661,8 @@
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-->
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<fieldType name="currency" class="solr.CurrencyField" precisionStep="8" defaultCurrency="USD" currencyConfig="currency.xml" />
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<!-- some examples for different languages (generally ordered by ISO code) -->
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<!-- Arabic -->
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@ -855,202 +1050,5 @@
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</types>
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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
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<types> section
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indexed: true if this field should be indexed (searchable or sortable)
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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
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this field (this disables length normalization and index-time
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boosting for the field, and saves some memory). Only full-text
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fields or fields that need an index-time boost need norms.
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Norms are omitted for primitive (non-analyzed) types by default.
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termVectors: [false] set to true to store the term vector for a
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given field.
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When using MoreLikeThis, fields used for similarity should be
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stored for best performance.
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termPositions: Store position information with the term vector.
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This will increase storage costs.
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termOffsets: Store offset information with the term vector. This
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will increase storage costs.
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required: The field is required. It will throw an error if the
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value does not exist
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default: a value that should be used if no value is specified
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when adding a document.
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-->
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<!-- field names should consist of alphanumeric or underscore characters only and
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not start with a digit. This is not currently strictly enforced,
|
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but other field names will not have first class support from all components
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and back compatibility is not guaranteed. Names with both leading and
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trailing underscores (e.g. _version_) are reserved.
|
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-->
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<field name="id" type="string" indexed="true" stored="true" required="true" />
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<field name="sku" type="text_en_splitting_tight" indexed="true" stored="true" omitNorms="true"/>
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<field name="name" type="text_general" indexed="true" stored="true"/>
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<field name="alphaNameSort" type="alphaOnlySort" indexed="true" stored="false"/>
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<field name="manu" type="text_general" indexed="true" stored="true" omitNorms="true"/>
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<field name="cat" type="string" indexed="true" stored="true" multiValued="true"/>
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<field name="features" type="text_general" indexed="true" stored="true" multiValued="true"/>
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<field name="includes" type="text_general" indexed="true" stored="true" termVectors="true" termPositions="true" termOffsets="true" />
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<field name="weight" type="float" indexed="true" stored="true"/>
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<field name="price" type="float" indexed="true" stored="true"/>
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<field name="popularity" type="int" indexed="true" stored="true" />
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<field name="inStock" type="boolean" indexed="true" stored="true" />
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<!--
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The following store examples are used to demonstrate the various ways one might _CHOOSE_ to
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implement spatial. It is highly unlikely that you would ever have ALL of these fields defined.
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-->
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<field name="store" type="location" indexed="true" stored="true"/>
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<!-- Common metadata fields, named specifically to match up with
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SolrCell metadata when parsing rich documents such as Word, PDF.
|
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Some fields are multiValued only because Tika currently may return
|
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multiple values for them.
|
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-->
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<field name="title" type="text_general" indexed="true" stored="true" multiValued="true"/>
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<field name="subject" type="text_general" indexed="true" stored="true"/>
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<field name="description" type="text_general" indexed="true" stored="true"/>
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<field name="comments" type="text_general" indexed="true" stored="true"/>
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<field name="author" type="text_general" indexed="true" stored="true"/>
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<field name="keywords" type="text_general" indexed="true" stored="true"/>
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<field name="category" type="text_general" indexed="true" stored="true"/>
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<field name="content_type" type="string" indexed="true" stored="true" multiValued="true"/>
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<field name="last_modified" type="date" indexed="true" stored="true"/>
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<field name="links" type="string" indexed="true" stored="true" multiValued="true"/>
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|
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|
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<!-- catchall field, containing all other searchable text fields (implemented
|
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via copyField further on in this schema -->
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<field name="text" type="text_general" indexed="true" stored="false" multiValued="true"/>
|
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|
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<!-- catchall text field that indexes tokens both normally and in reverse for efficient
|
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leading wildcard queries. -->
|
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<field name="text_rev" type="text_general_rev" indexed="true" stored="false" multiValued="true"/>
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|
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<!-- non-tokenized version of manufacturer to make it easier to sort or group
|
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results by manufacturer. copied from "manu" via copyField -->
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<field name="manu_exact" type="string" indexed="true" stored="false"/>
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<field name="payloads" type="payloads" indexed="true" stored="true"/>
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<field name="_version_" type="long" indexed="true" stored="true"/>
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|
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<!-- Uncommenting the following will create a "timestamp" field using
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a default value of "NOW" to indicate when each document was indexed.
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-->
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<!--
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<field name="timestamp" type="date" indexed="true" stored="true" default="NOW" multiValued="false"/>
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-->
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|
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<!-- Dynamic field definitions allow using convention over configuration
|
||||
for fields via the specification of patterns to match field names.
|
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EXAMPLE: name="*_i" will match any field ending in _i (like myid_i, z_i)
|
||||
RESTRICTION: the glob-like pattern in the name attribute must have
|
||||
a "*" only at the start or the end. -->
|
||||
|
||||
<dynamicField name="*_i" type="int" indexed="true" stored="true"/>
|
||||
<dynamicField name="*_is" type="int" indexed="true" stored="true" multiValued="true"/>
|
||||
<dynamicField name="*_s" type="string" indexed="true" stored="true" />
|
||||
<dynamicField name="*_ss" type="string" indexed="true" stored="true" multiValued="true"/>
|
||||
<dynamicField name="*_l" type="long" indexed="true" stored="true"/>
|
||||
<dynamicField name="*_ls" type="long" indexed="true" stored="true" multiValued="true"/>
|
||||
<dynamicField name="*_t" type="text_general" indexed="true" stored="true"/>
|
||||
<dynamicField name="*_txt" type="text_general" indexed="true" stored="true" multiValued="true"/>
|
||||
<dynamicField name="*_en" type="text_en" indexed="true" stored="true" multiValued="true"/>
|
||||
<dynamicField name="*_b" type="boolean" indexed="true" stored="true"/>
|
||||
<dynamicField name="*_bs" type="boolean" indexed="true" stored="true" multiValued="true"/>
|
||||
<dynamicField name="*_f" type="float" indexed="true" stored="true"/>
|
||||
<dynamicField name="*_fs" type="float" indexed="true" stored="true" multiValued="true"/>
|
||||
<dynamicField name="*_d" type="double" indexed="true" stored="true"/>
|
||||
<dynamicField name="*_ds" type="double" indexed="true" stored="true" multiValued="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="*_dts" type="date" indexed="true" stored="true" multiValued="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="*_c" type="currency" indexed="true" stored="true"/>
|
||||
|
||||
<dynamicField name="ignored_*" type="ignored" multiValued="true"/>
|
||||
<dynamicField name="attr_*" type="text_general" 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" /-->
|
||||
|
||||
</fields>
|
||||
|
||||
<!-- Field to use to determine and enforce document uniqueness.
|
||||
Unless this field is marked with required="false", it will be a required field
|
||||
-->
|
||||
<uniqueKey>id</uniqueKey>
|
||||
|
||||
<!-- field for the QueryParser to use when an explicit fieldname is absent -->
|
||||
<defaultSearchField>text</defaultSearchField>
|
||||
|
||||
<!-- SolrQueryParser configuration: defaultOperator="AND|OR" -->
|
||||
<solrQueryParser defaultOperator="OR"/>
|
||||
|
||||
<!-- copyField commands copy one field to another at the time a document
|
||||
is added to the index. It's used either to index the same field differently,
|
||||
or to add multiple fields to the same field for easier/faster searching. -->
|
||||
|
||||
<copyField source="cat" dest="text"/>
|
||||
<copyField source="name" dest="text"/>
|
||||
<copyField source="manu" dest="text"/>
|
||||
<copyField source="features" dest="text"/>
|
||||
<copyField source="includes" dest="text"/>
|
||||
<copyField source="manu" dest="manu_exact"/>
|
||||
|
||||
<!-- Copy the price into a currency enabled field (default USD) -->
|
||||
<copyField source="price" dest="price_c"/>
|
||||
|
||||
<!-- Above, multiple source fields are copied to the [text] field.
|
||||
Another way to map multiple source fields to the same
|
||||
destination field is to use the dynamic field syntax.
|
||||
copyField also supports a maxChars to copy setting. -->
|
||||
|
||||
<!-- <copyField source="*_t" dest="text" maxChars="3000"/> -->
|
||||
|
||||
<!-- copy name to alphaNameSort, a field designed for sorting by name -->
|
||||
<!-- <copyField source="name" dest="alphaNameSort"/> -->
|
||||
|
||||
|
||||
<!-- Similarity is the scoring routine for each document vs. a query.
|
||||
A custom similarity may be specified here, but the default is fine
|
||||
for most applications. -->
|
||||
<!-- <similarity class="org.apache.lucene.search.similarities.DefaultSimilarity"/> -->
|
||||
<!-- ... OR ...
|
||||
Specify a SimilarityFactory class name implementation
|
||||
allowing parameters to be used.
|
||||
-->
|
||||
<!--
|
||||
<similarity class="com.example.solr.CustomSimilarityFactory">
|
||||
<str name="paramkey">param value</str>
|
||||
</similarity>
|
||||
-->
|
||||
|
||||
|
||||
</schema>
|
||||
|
|
|
|||
Loading…
Reference in New Issue