Миграция на php занаятчия

Примерен код

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laravel създава модел и прехвърляне на

# If you would like to generate a database migration when you 
# generate the model, you may use the --migration or -m option:

php artisan make:model Flight --migration
php artisan make:model Flight -m
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капка миграция колони laravel

 Class RemoveCommentViewCount extends Migration
  {
      public function up()
      {
          Schema::table('articles', function($table) {
             $table->dropColumn('comment_count');
             $table->dropColumn('view_count');
          });
      }

      public function down()
      {
          Schema::table('articles', function($table) {
             $table->integer('comment_count');
             $table->integer('view_count');
          });
      }
  }
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премахване на прехвърляне на laravel

// delete a migration safely from laravel 
delete migration from database/migrations/ directory
and also delete entry from migrations table

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