Polecat Cross-Stream Operations Added in 1.2.0

Atomic multi-stream operations in Polecat: multiple [WriteAggregate] parameters, [ConsistentAggregate], per-stream optimistic concurrency with VersionSource, and IEventStream<T> testing patterns.

Use when a Polecat handler must modify several event streams in one transaction (e.g., money transfer) or needs version-checked reads on no-event paths. Mirrors the Marten cross-stream-operations skill — same attribute names and semantics.

Skill details

• Skill name: polecat-cross-stream-operations
• Applies to: polecat, wolverine
• Tags: polecat, sql-server, event-sourcing, aggregates, concurrency, advanced
• Added in: 1.2.0
• License: Proprietary. Copyright JasperFx Software LLC.

This skill is part of a paid product. The full content of polecat-cross-stream-operations (patterns, code examples, conventions, and guidance) is distributed only to licensed customers.

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