Performance Profiling

Total processing time: 436 ms; Peak memory: 2.546 MB. Show Profiling Timeline

Всего 4 записи.

Time	Duration	Category	Info

08:07:55.810	0.6 ms	yii\db\Command::query	SHOW FULL COLUMNS FROM `user`
08:07:55.809	0.4 ms	yii\db\Connection::open	Opening DB connection: mysql:host=localhost;dbname=h008393606_demosforum
08:07:55.811	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` = 'user' AND `kcu`.`TABLE_NAME` = 'user'
08:07:55.810	0.3 ms	yii\db\Command::query	SELECT EXISTS(SELECT * FROM `user` WHERE `user`.`email`='br.adthe.m.as.ter.77.7@gmail.com')