erp/database/migrations/2014_10_12_000000_create_users_table.php

<?php

use Illuminate\Database\Migrations\Migration;
use Illuminate\Database\Schema\Blueprint;
use Illuminate\Support\Facades\Schema;

class CreateUsersTable extends Migration
{
    /**
     * Run the migrations.
     *
     * @return void
     */
    public function up()
    {
        if (Schema::hasTable('users')) {
            return;
        }
        Schema::defaultStringLength(191);
        Schema::create('users', function (Blueprint $table) {
            $table->bigIncrements('id');
            $table->string('name')->unique();
            $table->string('email')->nullable(true);
            $table->timestamp('email_verified_at')->nullable();
            $table->string('password');
            $table->string('api_token', 80)->unique();
            $table->softDeletes();
            $table->rememberToken();
            $table->timestamps();
            // 索引
        });
    }

    /**
     * Reverse the migrations.
     *
     * @return void
     */
    public function down()
    {
        Schema::dropIfExists('users');
    }
}