Laravel迁移|在原始SQL中删除/创建表无错误，无影响

// config/database.php
'mysql' => [
    'host' => env('DB_HOST', '127.0.0.1'),
    'port' => env('DB_PORT', '3306'),
    'database' => env('DB_DATABASE', 'forge'),
    'username' => env('DB_USERNAME', 'forge'),
    'password' => env('DB_PASSWORD', ''),
    'unix_socket' => env('DB_SOCKET', ''),
    'charset' => 'utf8mb4',
    'collation' => 'utf8mb4_unicode_ci',
    'prefix' => '',
    'strict' => true,
    'engine' => null,
],

// database/migrations/2023_01_01_000000_drop_table.php
Schema::dropIfExists('table_name');

// database/migrations/2023_01_02_000000_create_table.php
Schema::create('table_name', function (Blueprint $table) {
    // 表结构定义
});

// database/migrations/2023_01_02_000000_create_table.php
Schema::create('table_name', function (Blueprint $table) {
    $table->id();
    $table->string('name');
    $table->timestamps();
});

// database/migrations/2023_01_01_000000_drop_table.php
use Illuminate\Database\Migrations\Migration;
use Illuminate\Database\Schema\Blueprint;
use Illuminate\Support\Facades\Schema;

class DropTable extends Migration
{
    public function up()
    {
        Schema::dropIfExists('table_name');
    }

    public function down()
    {
        Schema::create('table_name', function (Blueprint $table) {
            // 表结构定义
        });
    }
}

// database/migrations/2023_01_02_000000_create_table.php
use Illuminate\Database\Migrations\Migration;
use Illuminate\Database\Schema\Blueprint;
use Illuminate\Support\Facades\Schema;

class CreateTable extends Migration
{
    public function up()
    {
        Schema::create('table_name', function (Blueprint $table) {
            $table->id();
            $table->string('name');
            $table->timestamps();
        });
    }

    public function down()
    {
        Schema::dropIfExists('table_name');
    }
}