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d_groupblog's Issues

如果使用者的mysql版本低于 5.7 导入数据会报错。修复方法如下

php7 artisan migrate
Migration table created successfully.

[Illuminate\Database\QueryException]
SQLSTATE[42000]: Syntax error or access violation: 1071 Specified key was too long; max key length is 767
bytes (SQL: alter table users add unique users_name_unique(name))

[PDOException]
SQLSTATE[42000]: Syntax error or access violation: 1071 Specified key was too long; max key length is 767
bytes

修复方法

升级MySql版本到5.5.3以上。

手动配置迁移命令migrate生成的默认字符串长度,在app/Providers/AppServiceProvider.php
中调用Schema::defaultStringLength方法来实现配置:

增加
use Illuminate\Support\Facades\Schema;

/**

  • Bootstrap any application services.
  • @return void
    */
    public function boot()
    {
    Schema::defaultStringLength(191);
    }

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