Special property "Change propagation"

Editing Properties and typesSpecial properties

Change propagation
Holds the new property specification of a property or category page
Further Information
Provided by:	extension "Semantic MediaWiki "Allows to store and query data annotated to pages
Added:	3.0.0
Removed:	still in use
Alias:	has no alias
Optional:	no
Visible:	yes
Annotable:	no
Declarative:	yes
Key:	_CHGPRO
Setting:	not specified
Focus:	property information
In this wiki:	Property:Change propagation

The Change propagation property is a special property in Semantic MediaWiki with a built-in meaning: it holds the new property specification of a property or category page which needs to be propagated by parsing all related entities, i.e. entities that are affected by change to the property specification made, e.g. changes to special property "Has type"Assigns a datatype to a property or special property "Allows value"Lists one permissible value for a property, etc.. It was introduced with Semantic MediaWiki 3.0.0Released on 11 October 2018 and compatible with MW 1.27.0 - 1.31.x..1

See the property page Change propagation to see which pages use this special property on this wiki.

See also

• Help page on change propagation
• Help page on property change propagation
• Help page on configuration parameter $smwgChangePropagationProtectionSets whether property pages are protected from editing while a property change propagation is being processed
• Help page on configuration parameter $smwgChangePropagationWatchlistSets the properties that are relevant for property change propagation