azure-functions-sql-bindings

Wires Azure Functions to Azure SQL Database with the SQL input and output bindings and the SQL trigger, including the change tracking the trigger cannot run without and the identity permissions the trigger needs beyond the ones the bindings need. Use when a user asks for "a serverless CRUD API over SQL", to "add a SQL input binding", "write to SQL from a function", "react to inserts and updates", "SQL trigger function", "SqlTrigger", "SqlInput", "SqlOutput", or says "my SQL trigger never fires and there is no error". Also use when an output binding silently updated an existing row instead of inserting, which is the documented upsert behaviour. This is the Azure SQL Database story. Local-container-specific setup is outside this skill; connection reuse across invocations belongs to the per-language connect skills.