Question 1

How to set up Laravel MongoDB with Laravel's authentication system?

Accepted Answer

Install the package via Composer, update your database configuration to use MongoDB, and Laravel's authentication will automatically work with MongoDB user storage. No additional code changes are needed for basic auth, but refer to the documentation for advanced setups.

Question 2

Laravel MongoDB vs using MySQL in Laravel – which is better for my project?

Accepted Answer

Choose Laravel MongoDB if you need MongoDB's flexible document model for unstructured data or scalability, but stick with MySQL if your app relies heavily on SQL joins, transactions, or relational integrity. This package lets you keep Eloquent syntax but sacrifices some SQL-specific features.

Question 3

Does Laravel MongoDB support transactions like SQL databases?

Accepted Answer

Yes, it supports MongoDB transactions via Laravel's methods, but they are less mature than SQL transactions. Be mindful of performance costs and limitations with multi-document operations in distributed environments.

Question 4

Can I use Eloquent relationships with MongoDB collections?

Accepted Answer

Yes, the package supports Eloquent relationships such as hasMany and belongsTo, but they work via references instead of foreign keys. This requires understanding MongoDB's document model to avoid pitfalls like n+1 query issues.

Question 5

What happens if I upgrade Laravel but the package isn't updated yet?

Accepted Answer

You may face compatibility issues, as the README notes cross-version support but advises checking old versions for older Laravel. Always test upgrades in a staging environment and monitor the GitHub repository for release notes.

Question 6

How to execute raw MongoDB queries in Laravel with this package?

Accepted Answer

Use the Query Builder's raw methods or access the MongoDB collection directly via the model. This allows bypassing Eloquent for performance-critical operations, though it deviates from the seamless integration promise.

laravel-mongodb

What is laravel-mongodb?

Overview

Use Cases

Best For

Found a gem we're missing?

Not Ideal For

Pros & Cons

Pros

Cons

Frequently Asked Questions