laravel eloquent get selected columns code example

Example 1: laravel eloquent get column

//return array of json
Model::where('id', 1)->get(['column1','column2']);
or
Model::all(['column1']);
//return array
Model::whereNull('deleted_at')->pluck('column1');

Example 2: eloquest how to select one specific column in database

ModelName::where('a', 1)->get(['column1','column2']);

Example 3: eloquest how to select one specific column in database

ModelName::find($id, ['name', 'surname']);