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Database Relationships Development Tutorials, Guides & Insights

Unlock 2+ expert-curated database relationships tutorials, real-world code snippets, and modern dev strategies. From fundamentals to advanced topics, boost your database relationships skills on DeveloperBreeze.

Tutorial
php

Handling Complex Relationships in Eloquent 

   use Illuminate\Database\Migrations\Migration;
   use Illuminate\Database\Schema\Blueprint;
   use Illuminate\Support\Facades\Schema;

   class CreateTeamUserTable extends Migration
   {
       public function up()
       {
           Schema::create('team_user', function (Blueprint $table) {
               $table->id();
               $table->foreignId('team_id')->constrained()->onDelete('cascade');
               $table->foreignId('user_id')->constrained()->onDelete('cascade');
               $table->string('role'); // Additional pivot field
               $table->timestamps();
           });
       }

       public function down()
       {
           Schema::dropIfExists('team_user');
       }
   }

In the Team model:

Nov 16, 2024
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Tutorial
php mysql

Understanding Database Relationships and Their Usage in Laravel Framework 

   $user = User::find(1);
   $posts = $user->posts;

Let’s define a many-to-many relationship between Post and Tag.

Aug 21, 2024
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