Transaction Boundary

Kind: algorithm

Record: algorithms:transaction-boundary

Canonical: Algorithms

Closure: Dependencies in load order

Define atomic state-change boundaries, isolate concurrent mutation, enforce consistency rules, and commit or roll back as a unit.

Listed in Algorithm contracts, after Saga Compensation and before Idempotent Side Effect.

Domain

• Architecture

Tier

• leaf

Principle

• Transaction Boundary

Composed by

• Architectural Contract Algebra
• State and Transaction Safety

Math type

• Logic

Force

• Modularity
• Semantic consistency
• State transaction

Linked from

• Transactions / State / Concurrency
• Architecture
• Architecture relationships
• The mathematics
• Domain tiers
• The forces