Template:Define recency constraint

Recency
point in time (P585)-qualifier of values shouldn't be older than the duration set at Property:P1128#P1552 with complex constraint recency (Q102173107) (Help)
Violations query: SELECT ?item ?dt ?age_days ( ROUND((now() - ?dt) / ?factor ) as ?age) WHERE { hint:Query hint:optimizer "None". wd:P1128 p:P1552 [ ps:P1552 wd:Q102173107 ; pq:P2047 ?duration ; pqv:P2047 / wikibase:quantityUnit ?unit ] . ?unit p:P2442 / psv:P2442 [ wikibase:quantityUnit wd:Q573 ; wikibase:quantityAmount ?factor ] BIND(?duration * ?factor as ?maxagedays) ?item p:P1128 ?st . ?st pq:P585 ?dt . FILTER NOT EXISTS { ?item p:P1128 / pq:P585 ?dt0 . FILTER( ?dt0 > ?dt) } ?st ps:P1128 ?value . BIND( ROUND(now() - ?dt) as ?age_days) FILTER( ?age_days > ?maxagedays) FILTER NOT EXISTS { ?item wdt:P576 [] } FILTER NOT EXISTS { ?item wdt:P3999 [] } FILTER NOT EXISTS { ?item wdt:P582 [] } FILTER NOT EXISTS { ?item wdt:P570 [] } } LIMIT 500
List of this constraint violations: Database reports/Complex constraint violations/Define recency constraint#Recency

Template documentation

Defines {{Complex constraint}} on property talk pages for properties with complex constraint recency (Q102173107).

Usage

{{subst:Define recency constraint}}

See also

• Help:Property constraints portal/Recency