$smwg­Enabled­Query­Dependency­Links­Store

Configuration parameter details:
Name	$smwgEnabledQueryDependencyLinksStore
Description	Sets whether tracking and storing of dependencies of embedded queries may be used
Default setting	false
(Other) available settings	true Allows to enable tracking and storing of dependencies of embedded queries
Software	Semantic MediaWiki
Since version	2.3.0
Until version	still available
Configuration	Installation · Query settings · Experimental
Keyword	sqlstore · query setting · query dependency · query management · experimental

$smwgEnabledQueryDependencyLinksStore is a configuration parameter that sets whether query updates for embedded queries (a.k.a. inline queries) may be used. It was introduced in Semantic MediaWiki 2.3.0Released on 29 October 2015 and compatible with MW 1.19.0 - 1.25.x..1 Starting with Semantic MediaWiki 2.5.0Released on 14 March 2017 and compatible with MW 1.23.0 - 1.29.x. enabling query updates will also enable query references.2

Using the feature connected to this configuration parameter is considered experimental!

Default setting

$smwgEnabledQueryDependencyLinksStore = false;

This means that embedded query update support is disabled.

Changing the default setting

To modify the setting to this configuration parameter, add one of the following lines to your "LocalSettings.php" file after the enableSemantics() call:

Enable embedded query update support

$smwgEnabledQueryDependencyLinksStore = true;

This means that embedded query update support is enabled. The wiki will then use the software's query management to track and store dependencies of embedded queries.

Maintenance script "updateQueryDependencies.php"Allows to update all entities that hold embedded queries has to be run after enabling this feature.

See also

• Help page on embedded query updates
• Help page on embedded queries (a.k.a. inline queries)
• Help page on embedded query references
• Help page on maintenance script "updateQueryDependencies.php"Allows to update all entities that hold embedded queries
• Help page on configuration parameter $smwgQueryDependencyPropertyExemptionListSets special properties that should be exempted from embedded queries updates
• Help page on configuration parameter $smwgQueryDependencyAffiliatePropertyDetectionListSets affiliate special properties that additionally initiate a query dependency update when value change occurs
• Help page on configuration parameter $smwgEnabledHttpDeferredJobRequestSets whether selected jobs can be executed asynchronously to the initial transaction triggering the job
• Help page on configuration parameter $smwgPostEditUpdateSets how many jobs should be executed as part of a post-edit event
• Help page on query result cache
• Help page on configuration parameter $smwgQueryResultCacheTypeSets whether the query result cache may be used