Help:$smwgQueryProfiler

is a configuration parameter that sets whether specific monitorable profile data for queries such as query duration and query parameters are recorded or not. The configuration parameter was introduced in .CiteRef::gh:smw:30 Starting with an additional option to record query parameters is available.CiteRef::gh:smw:2270

Default setting
This means that query profiling is enabled for Query size, Query depth, Query format, Query string and Query scode (status code).

Available options

 * - Allows recording the query duration (the time between the query result selection and its output) / since
 * - Allows recording the query parameters (the parameters like limits and sorting influencing on how and which results are selected for the output) / since

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:


 * Enable the recording of query duration


 * Enable the recording of query parameters


 * Enable the recording of query duration and query parameters


 * Disable all query profiling from being recorded