DeWu Technology
Nov 6, 2021 · Backend Development
Master-Sub Order Model Design for an E-commerce Platform
The article explains the master‑sub order model used in e‑commerce, defines master orders as collections of sub‑orders and sub‑orders as single‑SKU transactions, evaluates design options for goods, services, and fees, reviews the current “得物” single‑SKU system, and proposes a scalable multi‑sub‑order, multi‑master‑order architecture to support combined payments, multi‑warehouse fulfillment, and complex purchase scenarios.
E-commercebackend designmaster-sub order
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