Performance Profiling

Total processing time: 64 ms; Peak memory: 4.241 MB. Show Profiling Timeline

Total 57 items.

Time	Duration	Category	Info

12:32:59.336	2.0 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`='souvegnirs') ORDER BY `catalogue_items`.`id` LIMIT 60
12:32:59.335	0.8 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`='souvegnirs')
12:32:59.332	0.8 ms	yii\db\Command::query	SHOW FULL COLUMNS FROM `catalogue_categories`
12:32:59.338	0.6 ms	yii\db\Command::query	SHOW FULL COLUMNS FROM `catalogue_items`
12:32:59.331	0.6 ms	yii\db\Connection::open	Opening DB connection: mysql:host=localhost;dbname=sculptured
12:32:59.342	0.6 ms	yii\db\Command::query	SELECT `catalogue_items_to_categories`.* FROM `catalogue_items_to_categories` LEFT JOIN `catalogue_categories` ON `catalogue_items_to_categories`.`category_id` = `catalogue_categories`.`id` WHERE `catalogue_items_to_categories`.`item_id` IN (538, 539, 540, 541, 542, 543, 544, 545, 546, 547, 548, 549, 550, 551, 552, 553, 554, 558, 559, 560, 561, 562, 563, 564, 565, 566, 567, 568, 569, 570, 571, 572, 573, 574, 575, 576, 577, 578, 579, 580, 581, 582, 583)
12:32:59.343	0.6 ms	yii\db\Command::query	SHOW FULL COLUMNS FROM `catalogue_items_to_categories`
12:32:59.332	0.4 ms	yii\db\Command::query	SELECT * FROM `catalogue_categories` WHERE `slug`='souvegnirs'
12:32:59.333	0.4 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'
12:32:59.343	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_items_to_categories' AND `kcu`.`TABLE_NAME` = 'catalogue_items_to_categories'
12:32:59.339	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_items' AND `kcu`.`TABLE_NAME` = 'catalogue_items'
12:32:59.348	0.3 ms	yii\db\Command::query	SELECT EXISTS(SELECT * FROM `carts` WHERE (`session_id`='') AND (`item_id`=538))
12:32:59.385	0.2 ms	yii\db\Command::query	SELECT * FROM `catalogue_categories`
12:32:59.362	0.2 ms	yii\db\Command::query	SELECT EXISTS(SELECT * FROM `carts` WHERE (`session_id`='') AND (`item_id`=553))
12:32:59.372	0.2 ms	yii\db\Command::query	SELECT EXISTS(SELECT * FROM `carts` WHERE (`session_id`='') AND (`item_id`=567))
12:32:59.369	0.2 ms	yii\db\Command::query	SELECT EXISTS(SELECT * FROM `carts` WHERE (`session_id`='') AND (`item_id`=563))
12:32:59.360	0.2 ms	yii\db\Command::query	SELECT EXISTS(SELECT * FROM `carts` WHERE (`session_id`='') AND (`item_id`=551))
12:32:59.379	0.2 ms	yii\db\Command::query	SELECT EXISTS(SELECT * FROM `carts` WHERE (`session_id`='') AND (`item_id`=575))
12:32:59.345	0.2 ms	yii\db\Command::query	SELECT * FROM `catalogue_categories` WHERE `id`=7
12:32:59.356	0.2 ms	yii\db\Command::query	SELECT EXISTS(SELECT * FROM `carts` WHERE (`session_id`='') AND (`item_id`=546))
12:32:59.364	0.2 ms	yii\db\Command::query	SELECT EXISTS(SELECT * FROM `carts` WHERE (`session_id`='') AND (`item_id`=558))
12:32:59.363	0.2 ms	yii\db\Command::query	SELECT EXISTS(SELECT * FROM `carts` WHERE (`session_id`='') AND (`item_id`=554))
12:32:59.386	0.2 ms	yii\db\Command::query	SELECT COUNT(*) FROM `carts` WHERE `session_id`=''
12:32:59.350	0.2 ms	yii\db\Command::query	SELECT EXISTS(SELECT * FROM `carts` WHERE (`session_id`='') AND (`item_id`=540))
12:32:59.361	0.2 ms	yii\db\Command::query	SELECT EXISTS(SELECT * FROM `carts` WHERE (`session_id`='') AND (`item_id`=552))
12:32:59.351	0.2 ms	yii\db\Command::query	SELECT EXISTS(SELECT * FROM `carts` WHERE (`session_id`='') AND (`item_id`=541))
12:32:59.366	0.2 ms	yii\db\Command::query	SELECT EXISTS(SELECT * FROM `carts` WHERE (`session_id`='') AND (`item_id`=560))
12:32:59.374	0.2 ms	yii\db\Command::query	SELECT EXISTS(SELECT * FROM `carts` WHERE (`session_id`='') AND (`item_id`=569))
12:32:59.353	0.2 ms	yii\db\Command::query	SELECT EXISTS(SELECT * FROM `carts` WHERE (`session_id`='') AND (`item_id`=543))
12:32:59.372	0.2 ms	yii\db\Command::query	SELECT EXISTS(SELECT * FROM `carts` WHERE (`session_id`='') AND (`item_id`=566))
12:32:59.349	0.2 ms	yii\db\Command::query	SELECT EXISTS(SELECT * FROM `carts` WHERE (`session_id`='') AND (`item_id`=539))
12:32:59.365	0.2 ms	yii\db\Command::query	SELECT EXISTS(SELECT * FROM `carts` WHERE (`session_id`='') AND (`item_id`=559))
12:32:59.352	0.2 ms	yii\db\Command::query	SELECT EXISTS(SELECT * FROM `carts` WHERE (`session_id`='') AND (`item_id`=542))
12:32:59.368	0.2 ms	yii\db\Command::query	SELECT EXISTS(SELECT * FROM `carts` WHERE (`session_id`='') AND (`item_id`=562))
12:32:59.355	0.2 ms	yii\db\Command::query	SELECT EXISTS(SELECT * FROM `carts` WHERE (`session_id`='') AND (`item_id`=545))
12:32:59.375	0.2 ms	yii\db\Command::query	SELECT EXISTS(SELECT * FROM `carts` WHERE (`session_id`='') AND (`item_id`=570))
12:32:59.371	0.2 ms	yii\db\Command::query	SELECT EXISTS(SELECT * FROM `carts` WHERE (`session_id`='') AND (`item_id`=565))
12:32:59.376	0.2 ms	yii\db\Command::query	SELECT EXISTS(SELECT * FROM `carts` WHERE (`session_id`='') AND (`item_id`=571))
12:32:59.354	0.2 ms	yii\db\Command::query	SELECT EXISTS(SELECT * FROM `carts` WHERE (`session_id`='') AND (`item_id`=544))
12:32:59.358	0.2 ms	yii\db\Command::query	SELECT EXISTS(SELECT * FROM `carts` WHERE (`session_id`='') AND (`item_id`=549))
12:32:59.370	0.2 ms	yii\db\Command::query	SELECT EXISTS(SELECT * FROM `carts` WHERE (`session_id`='') AND (`item_id`=564))
12:32:59.380	0.2 ms	yii\db\Command::query	SELECT EXISTS(SELECT * FROM `carts` WHERE (`session_id`='') AND (`item_id`=576))
12:32:59.367	0.2 ms	yii\db\Command::query	SELECT EXISTS(SELECT * FROM `carts` WHERE (`session_id`='') AND (`item_id`=561))
12:32:59.359	0.2 ms	yii\db\Command::query	SELECT EXISTS(SELECT * FROM `carts` WHERE (`session_id`='') AND (`item_id`=550))
12:32:59.357	0.2 ms	yii\db\Command::query	SELECT EXISTS(SELECT * FROM `carts` WHERE (`session_id`='') AND (`item_id`=547))
12:32:59.377	0.2 ms	yii\db\Command::query	SELECT EXISTS(SELECT * FROM `carts` WHERE (`session_id`='') AND (`item_id`=572))
12:32:59.373	0.2 ms	yii\db\Command::query	SELECT EXISTS(SELECT * FROM `carts` WHERE (`session_id`='') AND (`item_id`=568))
12:32:59.383	0.2 ms	yii\db\Command::query	SELECT EXISTS(SELECT * FROM `carts` WHERE (`session_id`='') AND (`item_id`=581))
12:32:59.379	0.2 ms	yii\db\Command::query	SELECT EXISTS(SELECT * FROM `carts` WHERE (`session_id`='') AND (`item_id`=574))
12:32:59.357	0.2 ms	yii\db\Command::query	SELECT EXISTS(SELECT * FROM `carts` WHERE (`session_id`='') AND (`item_id`=548))
12:32:59.378	0.2 ms	yii\db\Command::query	SELECT EXISTS(SELECT * FROM `carts` WHERE (`session_id`='') AND (`item_id`=573))
12:32:59.381	0.2 ms	yii\db\Command::query	SELECT EXISTS(SELECT * FROM `carts` WHERE (`session_id`='') AND (`item_id`=577))
12:32:59.384	0.1 ms	yii\db\Command::query	SELECT EXISTS(SELECT * FROM `carts` WHERE (`session_id`='') AND (`item_id`=583))
12:32:59.384	0.1 ms	yii\db\Command::query	SELECT EXISTS(SELECT * FROM `carts` WHERE (`session_id`='') AND (`item_id`=582))
12:32:59.381	0.1 ms	yii\db\Command::query	SELECT EXISTS(SELECT * FROM `carts` WHERE (`session_id`='') AND (`item_id`=578))
12:32:59.382	0.1 ms	yii\db\Command::query	SELECT EXISTS(SELECT * FROM `carts` WHERE (`session_id`='') AND (`item_id`=580))
12:32:59.382	0.1 ms	yii\db\Command::query	SELECT EXISTS(SELECT * FROM `carts` WHERE (`session_id`='') AND (`item_id`=579))