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Inside this article we will see How to get single row data in laravel 8 application. Article contains very classified information about Laravel 8 methods which helps to get single row data from database.

If you are looking for an article which makes you understand about how to get a single row from table then you are at the right place to learn that.

In Laravel 8, there are several methods available to get single row data. Also selecting data rows from database in Laravel 8, we have several options available as – Using Models, Using raw queries, etc.

Learn More –

Let’s get started.

Laravel Installation

We will create laravel project using composer. So, please make sure your system should have composer installed. If not, may be this article will help you to Install composer in system.

Here is the command to create a laravel project-

composer create-project --prefer-dist laravel/laravel blog

To start the development server of Laravel –

php artisan serve

URL: http://127.0.0.1:8000

Assuming laravel already installed inside your system.

Concept #1: Using find()

Using find() method we can get single row data set into an object format.

/**
 * Write code on Method
 *
 * @return response()
 */
public function getSingleData()
{
  $countryID = 1;
  $countryData = Country::find($countryID);

  echo "<pre>";
  print_r($countryData);
}

Concept #2: Using firstWhere()

When we have some condition on the behalf of that for selecting data we can use firstWhere() method.

/**
 * Write code on Method
 *
 * @return response()
 */
public function getSingleData()
{
  $countryID = 1;
  $countryData = Country::firstWhere("id", $countryID);

  echo "<pre>";
  print_r($countryData);
}

Concept #3: Using first()

Using first() method we can select first row data from result set.

/**
 * Write code on Method
 *
 * @return response()
 */
public function getSingleData()
{
  $countryData = Country::first();

  echo "<pre>";
  print_r($countryData);
}

Concept #4: Using where() and first()

Using first() & where() methods. We can get single row data on the behalf of some condition using where(). first() method selects first data row.

/**
 * Write code on Method
 *
 * @return response()
 */
public function getSingleData()
{
  $countryID = 1;
  $countryData = Country::where("id", $countryID)->first();

  echo "<pre>";
  print_r($countryData);
}

We hope this article helped you to How To Get Single Row Data in Laravel 8 Tutorial in a very detailed way.

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