Tag
Relations, queries and dodging N+1 traps with Laravel Eloquent.
3 answered questions carry this tag.
Use `chunkById()` when there is real per-row work and never touch the cursor column; if you only update a column, switch to one set-based `UPDATE`.
Integer cents in the DB, an immutable `Money` on the model: put the mapping in one `CastsAttributes` class and keep currency as a second column there.
Run it fully strict and throwing in local and CI; in production keep it on but wire handleLazyLoadingViolationUsing to log without failing the request.