Performance Profiling

Total processing time: 264 ms; Peak memory: 2.607 MB. Show Profiling Timeline

Всего 21 запись.

Time	Duration	Category	Info

19:30:30.614	111.2 ms	yii\db\Command::query	SELECT ROUND(SUM(`count_results`) * 100 / (SELECT SUM(`count_results`) FROM results_statistics)) AS `avgIq` FROM `results_statistics` GROUP BY `iq_interval`
19:30:30.780	28.5 ms	yii\db\Command::query	SELECT ROUND(SUM(`iq` * `count_results`) / SUM(`count_results`)) AS `avgIq` FROM `results_statistics` WHERE `education` IN (1, 2, 3, 4, 5, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16) GROUP BY `education`
19:30:30.751	27.1 ms	yii\db\Command::query	SELECT ROUND(SUM(`iq` * `count_results`) / SUM(`count_results`)) AS `avgIq` FROM `results_statistics` GROUP BY `education_level`
19:30:30.726	25.1 ms	yii\db\Command::query	SELECT ROUND(SUM(`iq` * `count_results`) / SUM(`count_results`)) AS `avgIq` FROM `results_statistics` WHERE NOT (`age_period`=0) GROUP BY `age_period`
19:30:30.823	23.2 ms	yii\db\Command::query	SELECT ROUND(SUM(`iq` * `count_results`) / SUM(`count_results`)) AS `avgIq`, `country`.`name`, `country`.`photo_path`, SUM(count_results) AS `sum_results`, `country`.`id` AS `country_id`, `photo_base_url` FROM `results_statistics_country` LEFT JOIN `country` ON results_statistics_country.country_id = country.id WHERE NOT (`country_id` IS NULL) GROUP BY `country`.`id` ORDER BY `sum_results` DESC LIMIT 21
19:30:30.810	13.2 ms	yii\db\Command::query	SELECT ROUND(SUM(`iq` * `count_results`) / SUM(`count_results`)) AS `avgIq` FROM `results_statistics_gender` WHERE `gender` IN (1, 2) GROUP BY `gender`
19:30:30.850	4.8 ms	yii\db\Command::query	SELECT ROUND(SUM(`iq` * `count_results`) / SUM(`count_results`)) AS `avgIq`, `country`.`name`, `country`.`photo_path`, `country`.`id`, `photo_base_url` FROM `country` LEFT JOIN `results_statistics_country` ON country.id = results_statistics_country.country_id WHERE `isoCode`='US'
19:30:30.860	2.3 ms	yii\db\Command::query	SELECT `t1`.`message` AS `message`, `t2`.`translation` AS `translation` FROM `i18n_source_message` `t1`, `i18n_message` `t2` WHERE (`t1`.`id`=`t2`.`id`) AND (`t1`.`category`='frontend') AND (`t2`.`language`='ru')
19:30:30.612	1.3 ms	yii\db\Command::query	SELECT * FROM `result` WHERE `token`='render-charts'
19:30:30.855	1.1 ms	yii\db\Command::query	SHOW FULL COLUMNS FROM `country`
19:30:30.607	0.9 ms	yii\db\Command::query	SHOW FULL COLUMNS FROM `key_storage_item`
19:30:30.610	0.8 ms	yii\db\Command::query	SHOW FULL COLUMNS FROM `result`
19:30:30.779	0.7 ms	yii\db\Command::query	SELECT `t1`.`message` AS `message`, `t2`.`translation` AS `translation` FROM `i18n_source_message` `t1`, `i18n_message` `t2` WHERE (`t1`.`id`=`t2`.`id`) AND (`t1`.`category`='common') AND (`t2`.`language`='ru')
19:30:30.606	0.6 ms	yii\db\Connection::open	Opening DB connection: mysql:host=127.0.0.1;port=3306;dbname=iq_test_inte
19:30:30.857	0.6 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` = 'country' AND `kcu`.`TABLE_NAME` = 'country'
19:30:30.609	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` = 'key_storage_item' AND `kcu`.`TABLE_NAME` = 'key_storage_item'
19:30:30.607	0.4 ms	yii\db\Command::query	SELECT * FROM `key_storage_item` WHERE `key`='frontend.maintenance'
19:30:30.611	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` = 'result' AND `kcu`.`TABLE_NAME` = 'result'
19:30:30.857	0.3 ms	yii\db\Command::query	SHOW CREATE TABLE `country`
19:30:30.611	0.2 ms	yii\db\Command::query	SHOW CREATE TABLE `result`
19:30:30.608	0.2 ms	yii\db\Command::query	SHOW CREATE TABLE `key_storage_item`