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.NET 30 Apr 2025

The Model-Cache Trap: Why Only One Tenant Migrates

You built schema-aware migrations, provisioned tenant A, and everything worked. Tenant B provisions without a single error — and gets no tables. EF Core's model cache is the silent culprit, and IModelCacheKeyFactory is the three-field fix.

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Agentic AI & Cloud Engineer · multi-agent systems, RAG and MCP on AWS

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