How to order by pivot table data in Laravel's Eloquent ORM
Stefan Bogdanescu
Founder & Senior Architect · 2026-06-29
# How to Order by Pivot Table Data in Laravel's Eloquent ORM: A Deep Dive
As developers working with relational databases in Laravel, we constantly encounter scenarios where the simple act of retrieving data becomes complicated by the need to impose specific ordering constraints based on related pivot tables. The problem you’ve encountered—trying to order a parent model (`tops`) based on a field within its pivot relationship (`tops_has_posts`)—is very common. While Eloquent is incredibly powerful, understanding how to correctly structure these nested queries requires moving beyond simple attribute ordering and diving into the specifics of joins and eager loading.
This post will dissect why your initial attempts fell short and provide the correct, robust methods for ordering pivot data effectively within the Laravel Eloquent ORM.
## Understanding the Challenge: Relationships vs. Ordering
You have set up a standard many-to-many relationship via a pivot table (`tops_has_posts`). You want to retrieve `tops` and ensure they are sorted based on some criteria stored in that pivot data (e.g., the `range` field).
The difficulty arises because Eloquent’s default ordering methods (`orderBy()`) typically apply only to the primary model being retrieved, not necessarily the aggregated or related data derived from a many-to-many relationship directly. Your initial attempts failed because they were mixing direct model relations with subquery filtering in ways that didn't align with how table joins work in SQL.
## The Correct Approach: Using Joins and Eager Loading
To successfully order your `tops` based on the data in the pivot table, you must explicitly join the tables and apply the ordering constraint within that query context. This moves the logic from simple attribute sorting to complex relational querying.
### Method 1: Ordering the Parent Based on Pivot Data (The Efficient Way)
If the goal is to order the `tops` themselves based on a property found in their related pivot entries, you need to use Eloquent's `whereHas` or, more powerfully for ordering, explicit joins.
Since you want to order the main `tops` table based on the related data, we start by joining through the pivot table:
```php
$tops = \App\Models\Top::with('posts') // Eager load the related posts for context
->join('tops_has_posts', 'tops.id', '=', 'tops_has_posts.top_id') // Join to the pivot table
->where('tops_has_posts.range', 'ASC') // Apply the ordering constraint here
->orderBy('tops_has_posts.range', 'ASC') // Order the main result set by that same field
->get();
```
**Explanation:**
1. We start with the `Top` model.
2. We explicitly `join` the pivot table (`tops_has_posts`).
3. We use this join context to apply both the filtering (`where`) and the ordering (`orderBy`) clauses simultaneously, ensuring the final result set of `tops` is sorted according to the required relationship data.
This approach directly translates your desired SQL logic into a clean Eloquent statement. This level of relational querying is where the power of Laravel shines; it abstracts complex joins while keeping the code readable. For further insights into building sophisticated queries, explore advanced features on the [Laravel Company website](https://laravelcompany.com).
### Method 2: Ordering Related Models (If you only need to order