<?php
  
  use Illuminate\Database\Migrations\Migration;
  use Illuminate\Database\Schema\Blueprint;
  use Illuminate\Support\Facades\Schema;
  
  return new class extends Migration
  {
      /**
       * Run the migrations.
       *
       * @return void
       */
      public function up()
      {
          Schema::create('sertifications', function (Blueprint $table) {
              $table->id();
              $table->timestamp('date_begin')->nullable();
              $table->timestamp('end_begin')->nullable();
              $table->bigInteger('worker_id')->nullable(false);
              $table->timestamps();
          });
      }
  
      /**
       * Reverse the migrations.
       *
       * @return void
       */
      public function down()
      {
          Schema::dropIfExists('sertifications');
      }
  };