« Issue/2499 » : différence entre les versions

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Balise : Éditeur de wikicode 2017
 
(6 versions intermédiaires par 3 utilisateurs non affichées)
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Notes on this page are made in regards to <code>$GLOBALS['smwgFieldTypeFeatures'] = SMW_FIELDT_CHAR_NOCASE | SMW_FIELDT_CHAR_LONG;</code>[[CiteRef::gh:smw:2499]]
Notes on this page are made in regards to configuration setting <code>$GLOBALS['smwgFieldTypeFeatures'] = SMW_FIELDT_CHAR_NOCASE | SMW_FIELDT_CHAR_LONG;</code>[[CiteRef::gh:smw:2499]]


== Page ==
== Page ==
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{| class="wikitable"
{| class="wikitable"
! style="width: 33%;" | Query
! style="width: 33%;" | Query
! style="width: 33%;" |Result
! style="width: 33%;" | Result
! Comments
! Comments
|-
|-
|
|
<pre><nowiki>{{#ask: [[Category:2499]] [[Page::some title with a value]]
<pre>
{{#ask:
[[Category:2499]]
[[Page::some title with a value]]
  |?Page
  |?Page
  |format=ul
  |format=ul
}}</nowiki></pre>
}}
</pre>
|
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{{#ask: [[Category:2499]] [[Page::some title with a value]] |?Page |format=ul }}
{{#ask: [[Category:2499]] [[Page::some title with a value]] |?Page |format=ul }}
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|-
|-
|
|
<pre><nowiki>{{#ask: [[Category:2499]] [[Page::~some title with a value]]
<pre>
{{#ask:
[[Category:2499]]
[[Page::~some title with a value]]
  |?Page
  |?Page
  |format=ul
  |format=ul
}}</nowiki></pre>
}}
</pre>
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{{#ask: [[Category:2499]] [[Page::~some title with a value]] |?Page |format=ul }}
{{#ask: [[Category:2499]] [[Page::~some title with a value]] |?Page |format=ul }}
|
|
* <code>~</code> as match operator is to direct the search towards the <code>smw_sortkey</code> field (a field that is made NOCASE)
* <code>~</code> as match operator is to direct the search towards the <code>smw_sortkey</code> field (a field that is made NOCASE)
* In case the [[full-text]] index is enabled then the search is redirected to the full-text index given that the <code>SMW_FT_WIKIPAGE</code> option is enabled as well
* In case the [[semantic-mw:Help:Full-text search|full-text]] index is enabled then the search is redirected to the full-text index given that the <code>SMW_FT_WIKIPAGE</code> option is enabled as well
|-
|-
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|
<pre><nowiki>{{#ask: [[Category:2499]] [[Page::like:some title with a value]]
<pre>
{{#ask:
[[Category:2499]]
[[Page::like:some title with a value]]
  |?Page
  |?Page
  |format=ul
  |format=ul
}}</nowiki></pre>
}}
</pre>
|
|
{{#ask: [[Category:2499]] [[Page::like:some title with a value]] |?Page |format=ul }}
{{#ask: [[Category:2499]] [[Page::like:some title with a value]] |?Page |format=ul }}
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{| class="wikitable"
{| class="wikitable"
! style="width: 33%;" | Query
! style="width: 33%;" | Query
! style="width: 33%;" |Result
! style="width: 33%;" | Result
! Comments
! Comments
|-
|-
|
|
<pre><nowiki>{{#ask: [[Category:2499]] [[Text::some title with a value]]
<pre>
{{#ask:
[[Category:2499]]
[[Text::some title with a value]]
  |?Text
  |?Text
  |format=ul
  |format=ul
}}</nowiki></pre>
}}
</pre>
|
|
{{#ask: [[Category:2499]] [[Text::some title with a value]] |?Text |format=ul }}
{{#ask: [[Category:2499]] [[Text::some title with a value]] |?Text |format=ul }}
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|-
|-
|
|
<pre><nowiki>{{#ask: [[Category:2499]] [[Text::~some title with a value]]
<pre>
{{#ask:
[[Category:2499]]
[[Text::~some title with a value]]
  |?Text
  |?Text
  |format=ul
  |format=ul
}}</nowiki></pre>
}}
</pre>
|
|
{{#ask: [[Category:2499]] [[Text::~some title with a value]] |?Text |format=ul }}
{{#ask: [[Category:2499]] [[Text::~some title with a value]] |?Text |format=ul }}
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|-
|-
|
|
<pre><nowiki>{{#ask: [[Category:2499]] [[Text::like:some title with a value]]
<pre>
{{#ask:
[[Category:2499]]
[[Text::like:some title with a value]]
  |?Text
  |?Text
  |format=ul
  |format=ul
}}</nowiki></pre>
}}
</pre>
|
|
{{#ask: [[Category:2499]] [[Text::like:some title with a value]] |?Text |format=ul }}
{{#ask: [[Category:2499]] [[Text::like:some title with a value]] |?Text |format=ul }}
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== URL ==
== URL ==
In case of the <code>SMWElasticStore</code>, the <code>$smwgElasticsearchConfig['query']['uri.field.case.insensitive'] = true;</code> configuration setting is required to make the listed function to use a case insensitive context.


{| class="wikitable"
{| class="wikitable"
! style="width: 33%;" | Query
! style="width: 33%;" | Query
! style="width: 33%;" |Result
! style="width: 33%;" | Result
! Comments
! Comments
|-
|-
|
|
<pre><nowiki>{{#ask: [[Category:2499]] [[URL::http://example.org/some title with a value]]
<pre>
{{#ask:
[[Category:2499]]
[[URL::http://example.org/some title with a value]]
  |?URL
  |?URL
  |format=ul
  |format=ul
}}</nowiki></pre>
}}
</pre>
|
|
{{#ask: [[Category:2499]] [[URL::http://example.org/some title with a value]] |?URL |format=ul }}
{{#ask: [[Category:2499]] [[URL::http://example.org/some title with a value]] |?URL |format=ul }}
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|-
|-
|
|
<pre><nowiki>{{#ask: [[Category:2499]] [[URL::~http://example.org/some title with a value]]
<pre>
{{#ask:
[[Category:2499]]
[[URL::~http://example.org/some title with a value]]
  |?URL
  |?URL
  |format=ul
  |format=ul
}}</nowiki></pre>
}}
</pre>
|
|
{{#ask: [[Category:2499]] [[URL::~http://example.org/some title with a value]] |?URL |format=ul }}
{{#ask: [[Category:2499]] [[URL::~http://example.org/some title with a value]] |?URL |format=ul }}
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|-
|-
|
|
<pre><nowiki>{{#ask: [[Category:2499]] [[URL::like:http://example.org/some title with a value]]
<pre>
{{#ask:
[[Category:2499]]
[[URL::like:http://example.org/some title with a value]]
  |?URL
  |?URL
  |format=ul
  |format=ul
}}</nowiki></pre>
}}
</pre>
|  
|  
{{#ask: [[Category:2499]] [[URL::like:http://example.org/some title with a value]] |?URL |format=ul  }}
{{#ask: [[Category:2499]] [[URL::like:http://example.org/some title with a value]] |?URL |format=ul  }}
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== See also ==
== See also ==
* [[Issue/1912]]
* [[Issue/1912]]
* [[Issue/2499/Keyword]]
* [[Issue/2499/Keyword]]
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}}
}}


[[Category:Issue]] __NOTOC__
[[Category:Issue]]  
__NOTOC__

Dernière version du 24 mars 2018 à 17:57

Notes on this page are made in regards to configuration setting $GLOBALS['smwgFieldTypeFeatures'] = SMW_FIELDT_CHAR_NOCASE | SMW_FIELDT_CHAR_LONG;1

Page

Query Result Comments
{{#ask:
 [[Category:2499]]
 [[Page::some title with a value]]
 |?Page
 |format=ul
}}
  • Doesn't return a valid result because the value is matched against the smw_title field which is not made NOCASE to distinguish between entities like (some vs. Some)
  • Page types (_wpg) are resources that can be linked and referenced therefore matching a distinct entity is required, meaning to match exactly [[Page::some title with a value]]
{{#ask:
 [[Category:2499]]
 [[Page::~some title with a value]]
 |?Page
 |format=ul
}}
  • ~ as match operator is to direct the search towards the smw_sortkey field (a field that is made NOCASE)
  • In case the full-text index is enabled then the search is redirected to the full-text index given that the SMW_FT_WIKIPAGE option is enabled as well
{{#ask:
 [[Category:2499]]
 [[Page::like:some title with a value]]
 |?Page
 |format=ul
}}
  • like: match operator is to direct the search towards the smw_sortkey field which is made NOCASE and independent whether the full-text index is enabled or not

Text

Query Result Comments
{{#ask:
 [[Category:2499]]
 [[Text::some title with a value]]
 |?Text
 |format=ul
}}
  • A text or string is a simple value no resource as in case of a page value therefore is treated with more leniency
  • A standard search will match against any possible NOCASE as well since blob fields are made case insensitive
{{#ask:
 [[Category:2499]]
 [[Text::~some title with a value]]
 |?Text
 |format=ul
}}
  • ~ operator matches the full-text index, if full-text search is enabled otherwise uses the standard blob field
{{#ask:
 [[Category:2499]]
 [[Text::like:some title with a value]]
 |?Text
 |format=ul
}}
  • like: operator matches the standard blob field independent whether the full-text index is enabled or not

URL

In case of the SMWElasticStore, the $smwgElasticsearchConfig['query']['uri.field.case.insensitive'] = true; configuration setting is required to make the listed function to use a case insensitive context.

Query Result Comments
{{#ask:
 [[Category:2499]]
 [[URL::http://example.org/some title with a value]]
 |?URL
 |format=ul
}}
{{#ask:
 [[Category:2499]]
 [[URL::~http://example.org/some title with a value]]
 |?URL
 |format=ul
}}
{{#ask:
 [[Category:2499]]
 [[URL::like:http://example.org/some title with a value]]
 |?URL
 |format=ul
}}
  • like: operator matches the standard blob field independent from whether the full-text index is enabled or not

See also

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