Here we explain what is mean of laravel bigIncrements type migration.
Laravel bigIncrements type migration
Laravel migration bigIncrements() method create a SQL biginteger type column which is UNSIGNED auto increment column. This column normally use when you make table primary key see below example
public function up()
{
Schema::create('orders', function (Blueprint $table) {
$table->bigIncrements('id');
});
}
