$serverStatusCache public property The cache object or the ID

$enableSchemaCache public property Whether to enable schema caching

EVENT_BEGIN_TRANSACTION event of type \yii\db\Event An event that

quoteValue() public method Quotes a string value for use

$enableQueryCache public property Whether to enable query caching

$queryCache public property The cache object or the ID of the

createPdoInstance() protected method Creates the PDO instance

$password public property The password for establishing DB connection

$schemaCacheExclude public property List of tables whose metadata

$dsn public property The Data Source Name, or DSN, contains the