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Optimizing Large Database Queries in Laravel

Tutorial November 16, 2024
php

Instead of large, monolithic queries, split them into smaller queries:

   $userIds = User::where('active', true)->pluck('id');
   $posts = Post::whereIn('user_id', $userIds)->get();

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Resolving N+1 Query Problems in Laravel

Tutorial November 16, 2024
php 

   use Illuminate\Support\Facades\DB;

   DB::listen(function ($query) {
       logger($query->sql, $query->bindings);
   });

Check your logs for repeated queries related to relationships.

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