Différences entre les versions de « Aggregating numbers »
De Semantic MediaWiki - Sandbox
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== 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
