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Quiz

2988 questions of the kind that actually get asked — in interviews, in architecture review boards, and by the person who has to run the thing at 3 AM. Every answer states the trade-off rather than the slogan, and says when the obvious choice is the wrong one.

All areas2988 Architecture Fundamentals91 Distributed Systems111 Data Architecture100 Cloud Architecture97 Networking96 API & Integration Architecture97 Reliability & Resilience99 Observability92 Performance & Capacity Engineering100 Security Architecture105 Cost Architecture & FinOps102 Business Architecture103 Architecture Communication102 Enterprise Architecture100 Legacy Modernization102 AI-Era Architecture106 Software Architecture & Engineering93 Architecture Patterns94 Architecture Decision-Making101 The Architect's Meta-Skills102 Delivery & Release Engineering103 Platform Engineering & Developer Experience102 Testing & Quality Architecture102 Data Platform Architecture98 Streaming & Real-Time Data103 Data Governance & Semantics91 Frontend & Experience Architecture101 Edge, Mobile & IoT98 Regulatory & Data Protection Architecture99 Assurance, Audit & Model Risk98
Difficulty Any beginner intermediate advanced

2 questions in Organisational Constraints.

  1. Organisational Constraints intermediate

    Every change to a cross-team interface must be approved by an architecture forum that meets weekly with six 20-minute slots. About 14 requests arrive each week. Over the next two quarters, what happens to the queue and — more importantly — what happens to the designs themselves?

    3 min answer decision latencygovernancequeueingover-design
  2. Organisational Constraints intermediate

    In February 2020 SAP announced mainstream maintenance for the core applications of SAP Business Suite 7 through to the end of 2027, with optional extended maintenance at a premium to the end of 2030, alongside a maintenance commitment for SAP S/4HANA to 2040. A manufacturer running that stack has roughly 700 custom modifications to standard objects in its ERP core. What kind of architectural constraint is a vendor maintenance date, what should it change about the plan and where would copying the obvious response be a mistake?

    2 min answer saperpvendor-lifecyclemodernisation