/** * Database schema required by \yii\log\DbTarget. * * The indexes declared are not required. They are mainly used to improve the performance * of some queries about message levels and categories. Depending on your actual needs, you may * want to create additional indexes (e.g. index on `log_time`). * * @author Alexander Makarov * @link http://www.yiiframework.com/ * @copyright 2008 Yii Software LLC * @license http://www.yiiframework.com/license/ * @since 2.0.1 */ drop table if exists [log]; create table [log] ( [id] bigint IDENTITY PRIMARY KEY, [level] integer, [category] varchar(255), [log_time] float, [prefix] text, [message] text ); create index [idx_log_level] on [log] ([level]); create index [idx_log_category] on [log] ([category]);