Alter table Laravel 5 with migration

first of all create new migration using below command

php artisan make:migration Alter_your_comment_yourTableName --table=yourTableName

change the file as per your requirements and after that run the below command in composer

php artisan migrate

Modifying Columns would require doctrine/dbal package.

1. Install the Package

   composer require doctrine/dbal
   

2. Create a migration

   php artisan make:migration add_values_to_vote_column_in_votes_table
   

3. Update the migration file

   Schema::table('votes', function (Blueprint $table) {
       $table->enum('vote', [' 1', ' 2', ' 3', ' 4', ' 5'])->change();
   });
   

4. Run the migration

   php artisan migrate
   

Documentation

To do this you should follow these steps:

1. create a new migration file

   php artisan make:migration update_votes_table
   

2. open the newly created migration file (app_folder\database\migrations{date_migrationfile_was_created}-update_votes_tables.php)

3. change the columns you want to change

For more details see the documentation on database migrations

Note: If you add your migrations file to the question we could provide more detailed help

this how i do it:

 php artisan make:migration Alter_votes_to_tableName --table=tableName

open the file and change it then

php artisan migrate