通配符搜索不适用于路径索引

Question

这是给出所需结果的查询：

import module namespace search = "http://marklogic.com/appservices/search" at "/MarkLogic/appservices/search/search.xqy";

search:search("( ( collectionId: ( "54930050DETB6CP71D38" ) )  )  sort:documentCreationDateDES", 
<options xmlns="http://marklogic.com/appservices/search">

    <term>
        <empty apply="all-results"/>
        <term-option>unstemmed</term-option>
        <term-option>case-insensitive</term-option>
        <term-option>punctuation-insensitive</term-option>
        <term-option>wildcarded</term-option>
    </term>

    <additional-query>{cts:directory-query('/dir/subdir01/', "1")}</additional-query>

    <transform-results apply="transformed-result" ns="http://searchgui/search" at="/customResultSet.xqy"/>

    (:
    Constraints or Search Criteria.
    - collectionId
    - creationDate
    :)

    <search:constraint name="collectionId">
        <search:range type="xs:string" facet="false" collation="http://marklogic.com/collation/en">
            <search:path-index ns="http://any.anyns.com/2013/doc">
                //cd:documentCollections/cd:collection/cd:id
            </search:path-index>
        </search:range>
    </search:constraint>

    <search:constraint name="creationDateRange">
        <search:range type="xs:dateTime" facet="false">
            <search:bucket ge="0" lt="0" name="documentCreationDate">
                Search by Document Creation date / uploaded date
            </search:bucket>
            <search:element ns="http://any.anyns.com/2013/doc" name="documentCreationDate"/>
            <facet-option>limit=10</facet-option>
            <facet-option>item-order</facet-option>
            <facet-option>descending</facet-option>
        </search:range>
    </search:constraint>

    (:
    Sorting options:
    - collectionId
    - creationDate
    :)
    <search:operator name="sort">

        (: Document Collection Id :)
        <search:state name="collectionIdASC">
            <search:sort-order direction="ascending" type="xs:string">
                <search:path-index ns="http://any.anyns.com/2013/doc">
                    //cd:documentCollections/cd:collection/cd:id
                </search:path-index>
            </search:sort-order>
        </search:state>
        <search:state name="collectionIdDES">
            <search:sort-order direction="descending" type="xs:string">
                <search:path-index ns="http://any.anyns.com/2013/doc">
                    //cd:documentCollections/cd:collection/cd:id
                </search:path-index>
            </search:sort-order>
        </search:state>

        (: Creation Date :)
        <search:state name="documentCreationDateASC">
            <search:sort-order direction="ascending" type="xs:dateTime">
                <search:element ns="http://any.anyns.com/2013/doc" name="documentCreationDate"/>
            </search:sort-order>
        </search:state>
        <search:state name="documentCreationDateDES">
            <search:sort-order direction="descending" type="xs:dateTime">
                <search:element ns="http://any.anyns.com/2013/doc" name="documentCreationDate"/>
            </search:sort-order>
        </search:state>

    </search:operator>
</options>, 1, 100);

但是当我用通配符替换搜索条件时，如下所示，它不会返回任何结果：

"( ( collectionId: ( "* *54930050DETB6CP71D38* *" ) )  )  sort:documentCreationDateDES"

尽管我将<term-option>设置为wildcarded仍然无法正常工作，但 关于我可能会缺少的内容的任何建议或指示都会有所帮助 。

我尝试将其他term-option从sensitive更改为insensitive，然后以不同的组合重新更改，但是它不起作用，stemmed或unstemmed也不起作用

Answer 1

术语选项不适用于范围约束，只有构面选项适用。并且构面选项wildcarded不存在。范围限制是选择范围的理想选择，例如num GT x AND num LT y，但不适合中弦比赛。

我认为您必须为同一路径创建单词或值约束，才能在其上使用通配符。不幸的是，您不能仅仅像在collectionId约束中那样在路径上创建单词或值约束。您必须使用该路径创建一个字段。

HTH！

Answer 2

以下说明回答了方法，它是@grtjn对this answer的补充。

这是查询中已更改的部分：

<search:constraint name="collectionId">
    <search:word>
        <search:field name="collectionIdField"/>
        <search:term-option>case-insensitive</search:term-option>
        <search:term-option>unstemmed</search:term-option>
        <search:term-option>wildcarded</search:term-option>
        <search:term-option>punctuation-insensitive</search:term-option>
    </search:word>
</search:constraint>

我可以在查询中使用以上内容，因为我的created a field-类型为collectionIdField的{​​{1}}，路径为path。

这是用于创建字段的查询，也可以从管理控制台完成，但是我更喜欢查询方式：

//cd:documentCollections/cd:collection/cd:id

这是我最后一个有效的最终查询：

xquery version "1.0-ml";
import module namespace admin = "http://marklogic.com/xdmp/admin" at "/MarkLogic/admin.xqy";

(:
  get admin configuration
:)
let $config := admin:get-configuration()

(:
    Specify the database where you want to create this field
:)
let $dbid := xdmp:database("My-Database")

(:
    The field you want to create
:)
let $field-name := "collectionIdField"

(:
    Since you are creating a path-field, specify the path.
    Multiple field-paths can be specified
:)
let $field-paths := (
                      admin:database-field-path("//cd:documentCollections/cd:collection/cd:id", xs:double(1.0))
                    )
(:
    Link database-field with field-path
:)
let $fieldspec := admin:database-path-field($field-name, $field-paths)

let $addFieldConfig := admin:database-add-field($config, $dbid, $fieldspec)

(:
    Save the new database-add-field configuration to create the field
:)
return admin:save-configuration($addFieldConfig)

字段有助于使用通配符，它​​在import module namespace search = "http://marklogic.com/appservices/search" at "/MarkLogic/appservices/search/search.xqy"; search:search("( ( collectionId: ( &quot;54930050DETB6CP71D38&quot; ) ) ) sort:documentCreationDateDES", <options xmlns="http://marklogic.com/appservices/search"> <term> <empty apply="all-results"/> <term-option>unstemmed</term-option> <term-option>case-insensitive</term-option> <term-option>punctuation-insensitive</term-option> <term-option>wildcarded</term-option> </term> <additional-query>{cts:directory-query('/dir/subdir01/', "1")}</additional-query> <transform-results apply="transformed-result" ns="http://searchgui/search" at="/customResultSet.xqy"/> (: Constraints or Search Criteria. - collectionId - creationDate :) <search:constraint name="collectionId"> <search:word> <search:field name="collectionIdField"/> <search:term-option>case-insensitive</search:term-option> <search:term-option>unstemmed</search:term-option> <search:term-option>wildcarded</search:term-option> <search:term-option>punctuation-insensitive</search:term-option> </search:word> </search:constraint> <search:constraint name="creationDateRange"> <search:range type="xs:dateTime" facet="false"> <search:bucket ge="0" lt="0" name="documentCreationDate"> Search by Document Creation date / uploaded date </search:bucket> <search:element ns="http://any.anyns.com/2013/doc" name="documentCreationDate"/> <facet-option>limit=10</facet-option> <facet-option>item-order</facet-option> <facet-option>descending</facet-option> </search:range> </search:constraint> (: Sorting options: - collectionId - creationDate :) <search:operator name="sort"> (: Document Collection Id :) <search:state name="collectionIdASC"> <search:sort-order direction="ascending" type="xs:string"> <search:path-index ns="http://any.anyns.com/2013/doc"> //cd:documentCollections/cd:collection/cd:id </search:path-index> </search:sort-order> </search:state> <search:state name="collectionIdDES"> <search:sort-order direction="descending" type="xs:string"> <search:path-index ns="http://any.anyns.com/2013/doc"> //cd:documentCollections/cd:collection/cd:id </search:path-index> </search:sort-order> </search:state> (: Creation Date :) <search:state name="documentCreationDateASC"> <search:sort-order direction="ascending" type="xs:dateTime"> <search:element ns="http://any.anyns.com/2013/doc" name="documentCreationDate"/> </search:sort-order> </search:state> <search:state name="documentCreationDateDES"> <search:sort-order direction="descending" type="xs:dateTime"> <search:element ns="http://any.anyns.com/2013/doc" name="documentCreationDate"/> </search:sort-order> </search:state> </search:operator> </options>, 1, 100); 元素中提供了自己的term-options，如上所示。