Problems

Common failure modes these practices and patterns aim to prevent.

1. N+1 queries Practices: Batched execution
2. Request payload size Practices: Trusted documents, Pagination limits
3. Parse-time denial of service Practices: Trusted documents
4. DoS via validation Practices: Trusted documents
5. DoS via runtime execution Practices: Pagination limits
6. Execution cost spikes Practices: Pagination limits
7. Excessive query complexity Practices: Trusted documents
8. Excessive query depth Practices: Trusted documents
9. Introspection exposure Practices: Trusted documents
10. Error leakage Practices: Error hardening
11. Over-fetching and under-fetching Practices: Query composition