Blockchain by Example in SQL Server

A self-contained, private blockchain implemented within a basic messaging app in SQL Server.



Getting Started

Existing App (Code Here)

Upgrade 1 — The Most Basic Blockchain (Code Here)

Upgrade 2 — Transaction Table (Code Here)

TransactionType lookup table

Upgrade 3 — Block Table (Code Here)

Upgrade 4 — Intermediate Merkle Node Table and Verification Proc (Code Here)


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