Help:$smwgOnDeleteAction

is a configuration parameter that is used to move the update process for when a page / property and its value assignments are deleted to the job queue and thus to improve it. The configuration parameter was introduced in. It was removed in in favor of .CiteRef::gh:smw:1435

Default setting
The default setting represents the legacy behaviour of and lower where a subject is directly deleted when "action=delete" is executed.

Available options

 * - Defers the deletion process to a background job.
 * - Allows to refresh entities that are connected to a deleted subject.

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  call: