我正在尝试在数据库中创建新的迁移,但是在切换终端中编写 php yii migrate 后,命令中发生了此错误
Abdul-fattahs-MacBook-Pro:cust abdul-fattah$ php yii migrate
Yii Migration Tool (based on Yii v2.0.36)
Exception 'yii\db\Exception' with message 'SQLSTATE[HY000] [2006] MySQL server has gone away'
in /Applications/MAMP/htdocs/cust/vendor/yiisoft/yii2/db/Connection.php:637
Stack trace:
#0 /Applications/MAMP/htdocs/cust/vendor/yiisoft/yii2/db/Connection.php(1025): yii\db\Connection->open()
#1 /Applications/MAMP/htdocs/cust/vendor/yiisoft/yii2/db/Connection.php(1012): yii\db\Connection->getMasterPdo()
#2 /Applications/MAMP/htdocs/cust/vendor/yiisoft/yii2/db/Command.php(255): yii\db\Connection->getSlavePdo()
#3 /Applications/MAMP/htdocs/cust/vendor/yiisoft/yii2/db/Command.php(1154): yii\db\Command->prepare(true)
#4 /Applications/MAMP/htdocs/cust/vendor/yiisoft/yii2/db/Command.php(401): yii\db\Command->queryInternal('fetchAll', NULL)
#5 /Applications/MAMP/htdocs/cust/vendor/yiisoft/yii2/db/mysql/Schema.php(319): yii\db\Command->queryAll()
#6 /Applications/MAMP/htdocs/cust/vendor/yiisoft/yii2/db/mysql/Schema.php(125): yii\db\mysql\Schema->findColumns(Object(yii\db\TableSchema))
#7 /Applications/MAMP/htdocs/cust/vendor/yiisoft/yii2/db/Schema.php(757): yii\db\mysql\Schema->loadTableSchema('migration')
#8 /Applications/MAMP/htdocs/cust/vendor/yiisoft/yii2/db/Schema.php(193): yii\db\Schema->getTableMetadata('{{%migration}}', 'schema', true)
#21 {main}
这是我在 config/db.php 中的代码,我无法解决我的问题.......
<?php
return [
'class' => 'yii\db\Connection',
'dsn' => 'mysql:host=127.0.0.1;dbname=cust',
'username' => 'root',
'password' => 'root',
'charset' => 'utf8',
];
繁花不似锦