Performance Profiling

Total processing time: 140 ms; Peak memory: 7.632 MB. Show Profiling Timeline

总计10条数据。

Time	Duration	Category	Info

07:50:44.133	1.4 ms	yii\db\Command::execute	UPDATE `_cms_article` SET `clicks`=`clicks`+1 WHERE `id`='119'
07:50:44.117	1.0 ms	yii\db\Command::query	SHOW FULL COLUMNS FROM `_cms_article`
07:50:44.141	0.9 ms	yii\db\Command::query	SHOW FULL COLUMNS FROM `_cms_article_category`
07:50:44.116	0.7 ms	yii\db\Connection::open	Opening DB connection: mysql:host=122.114.199.80;dbname=dmsrj
07:50:44.119	0.5 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` = '_cms_article' AND `kcu`.`TABLE_NAME` = '_cms_article'
07:50:44.142	0.5 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` = '_cms_article_category' AND `kcu`.`TABLE_NAME` = '_cms_article_category'
07:50:44.140	0.4 ms	yii\db\Command::query	SELECT * FROM `_cms_article_category` WHERE `id` IN ('', '1', '13', '50', '')
07:50:44.126	0.4 ms	yii\db\Command::query	SELECT * FROM `_cms_article` WHERE `id`='119'
07:50:44.155	0.2 ms	yii\db\Command::query	SELECT * FROM `_cms_article_category` WHERE `id`=50
07:50:44.156	0.2 ms	yii\db\Command::query	SELECT * FROM `_cms_article_body` WHERE `article_id`=119