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Database Design

Introduction​

This section defines the physical data storage design of the SalesFam platform. It translates the Domain & Data Model into a database structure that can be implemented and maintained consistently across the system. The documentation covers data structures, relationships, integrity rules, and performance considerations required by the platform.

Purpose​

The Database Design provides a common reference for engineering when creating or modifying the database and ensures that the database remains aligned with the platform's functional and domain requirements.

Scope​

This section covers:

  • Database structures and relationships
  • Field definitions and data types
  • Primary and foreign keys
  • Constraints and integrity rules
  • Indexing strategy
  • Status and enumeration values
  • Data lifecycle and deletion rules

Organization​

Database design is documented by functional area so that each structure can be traced back to the functionality it supports:

  • FR-01 — IAM
  • FR-02 — Merchant & Product Management
  • FR-03 — Rep Onboarding & Commission Contracts
  • FR-04 — Referral Attribution Engine
  • FR-05 — Checkout & Payment Processing
  • FR-06 — Webhook Processing & Order Finalization
  • FR-07 — Financial Ledger, Settlement & Payouts