« Aggregating numbers » : différence entre les versions
De Semantic MediaWiki - Sandbox
(add) |
(chg) |
||
Ligne 1 : | Ligne 1 : | ||
== Sum for subobject embedded numbers == | == Sum for subobject embedded numbers == | ||
=== Storing values === | |||
<pre> | <pre> | ||
{{#subobject: | {{#subobject: | ||
Ligne 34 : | Ligne 35 : | ||
}} | }} | ||
</div> | </div> | ||
=== Querying values === | |||
<pre> | <pre> | ||
{{#ask: | {{#ask: | ||
Ligne 43 : | Ligne 45 : | ||
}} | }} | ||
</pre> | </pre> | ||
=== Result === | |||
;Table | ;Table | ||
{{#ask: | {{#ask: |
Version du 29 mars 2017 à 22:55
Sum for subobject embedded numbers
Storing values
{{#subobject: |Is row={{#counter: example }} // make the subobject unique |Has page={{FULLPAGENAME}} // provide an identical reference |Has text=first // some text |Has number=1 // some number }}
Querying values
{{#ask: [[Has page::{{FULLPAGENAME}}]] [[Has number::+]] |?Has text=Name |?Has number=Value |mainlabel=- }}
Result
- Table
Name | Value |
---|---|
first | 1 |
third | 1 |
second | 2 |
fourth | 2 |
- Total
6
- Count
4