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Developer tools · #doctrine
Stop writing boilerplate entities. Learn how to use Sulu's XML-driven content types to auto-generate database schemas and admin interfaces.
Learn how to paginate large result sets with Doctrine's QueryBuilder wrapped in Paginator, see a concrete example, verify the generated SQL, and understand the trade‑offs of OFFSET‑based pagination.
Stop your application from slowing down as your data grows. Learn how to identify and fix the N+1 query problem in Doctrine ORM using Lazy Loading, Eager Loading and DQL JOIN FETCH.
Learn how to load an entity and its associations with a single SQL query using Doctrine's JOIN FETCH, and understand its limits and common pitfalls.
Save hours of repetitive PHP coding by using PhpStorm Live Templates. Learn how to craft, configure, and test a Doctrine entity skeleton template that expands in seconds, and discover the trade‑offs of relying on code snippets.
Doctrine Migrations lets you version‑control database changes in Symfony, apply them safely, and roll back if needed. This guide covers the desired outcome, prerequisites, step‑by‑step procedure, checks, and recovery options.
Learn how to filter and paginate Shopware 6 product listings using Doctrine Criteria, with a concrete example, version notes, and verification steps.
Learn how to implement the Repository pattern in Doctrine ORM to decouple business logic from persistence, avoid SQL injection, and solve the N+1 query problem.
I need to modify the schema of a small application that must stay online, and I want to use Doctrine Migrations to perform the change. The table contains a moderate amount of data, and I cannot afford a long lock that would block reads or writes. I am unsure which sequence of migration steps—adding the column as nullable, deploying updated code, backfilling
phpstorm
php
shopware