osb/database/migrations/2021_07_07_164413_rework_account.php

<?php

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

class ReworkAccount extends Migration
{
    /**
     * Run the migrations.
     *
     * @return void
     */
    public function up()
    {
	    Schema::table('ab_account', function (Blueprint $table) {
	    	$table->dropUnique('uq_username');
	    	$table->dropColumn(['username','password','first_name','last_name','title','email','email_type','invoice_delivery','mail_type','remember_token']);
	    });

	    DB::statement('ALTER TABLE ab_account RENAME TO accounts');
    }

    /**
     * Reverse the migrations.
     *
     * @return void
     */
    public function down()
    {
	    abort(500,'cant go back');
    }
}