Performance Profiling

Total processing time: 15 ms; Peak memory: 2.353 MB. Show Profiling Timeline

Total 8 items.

Time	Duration	Category	Info

15:32:38.214	1.7 ms	yii\db\Command::query	SELECT `catalogue_items`.* FROM `catalogue_items` LEFT JOIN `catalogue_items_to_categories` ON `catalogue_items`.`id` = `catalogue_items_to_categories`.`item_id` LEFT JOIN `catalogue_categories` ON `catalogue_items_to_categories`.`category_id` = `catalogue_categories`.`id` WHERE (`catalogue_items`.`is_active`=1) AND (`slug`='capitels') ORDER BY `catalogue_items`.`id` LIMIT 60
15:32:38.211	0.7 ms	yii\db\Command::query	SHOW FULL COLUMNS FROM `catalogue_categories`
15:32:38.210	0.6 ms	yii\db\Connection::open	Opening DB connection: mysql:host=localhost;dbname=sculptured
15:32:38.213	0.6 ms	yii\db\Command::query	SELECT COUNT(*) FROM `catalogue_items` LEFT JOIN `catalogue_items_to_categories` ON `catalogue_items`.`id` = `catalogue_items_to_categories`.`item_id` LEFT JOIN `catalogue_categories` ON `catalogue_items_to_categories`.`category_id` = `catalogue_categories`.`id` WHERE (`catalogue_items`.`is_active`=1) AND (`slug`='capitels')
15:32:38.211	0.5 ms	yii\db\Command::query	SELECT * FROM `catalogue_categories` WHERE `slug`='capitels'
15:32:38.212	0.3 ms	yii\db\Command::query	SELECT `kcu`.`CONSTRAINT_NAME` AS `constraint_name`, `kcu`.`COLUMN_NAME` AS `column_name`, `kcu`.`REFERENCED_TABLE_NAME` AS `referenced_table_name`, `kcu`.`REFERENCED_COLUMN_NAME` AS `referenced_column_name` FROM `information_schema`.`REFERENTIAL_CONSTRAINTS` AS `rc` JOIN `information_schema`.`KEY_COLUMN_USAGE` AS `kcu` ON ( `kcu`.`CONSTRAINT_CATALOG` = `rc`.`CONSTRAINT_CATALOG` OR (`kcu`.`CONSTRAINT_CATALOG` IS NULL AND `rc`.`CONSTRAINT_CATALOG` IS NULL) ) AND `kcu`.`CONSTRAINT_SCHEMA` = `rc`.`CONSTRAINT_SCHEMA` AND `kcu`.`CONSTRAINT_NAME` = `rc`.`CONSTRAINT_NAME` WHERE `rc`.`CONSTRAINT_SCHEMA` = database() AND `kcu`.`TABLE_SCHEMA` = database() AND `rc`.`TABLE_NAME` = 'catalogue_categories' AND `kcu`.`TABLE_NAME` = 'catalogue_categories'
15:32:38.217	0.2 ms	yii\db\Command::query	SELECT * FROM `catalogue_categories`
15:32:38.217	0.2 ms	yii\db\Command::query	SELECT COUNT(*) FROM `carts` WHERE `session_id`=''