Chain Store Mini Program Delivery: Unified Member, Coupon, and Store Data Table
Unify member, coupon, and store data from three separate systems into a single structure so that both stores and headquarters see the same data.
客户的门店各自用不同的收银工具，会员与券的数据对不上。项目第一步不是写页面，而是先把数据口径统一。
统一后的结构以会员为中心，券和订单挂在会员下，门店只作为归属维度。这样总部看总量、门店看本店，统计规则一致。
上线时按门店分批切换，每批观察一周。切换期间保留旧数据只读，避免对账时缺少依据。
RetailMini Program
This document records the projects and team activities of Pan Yue Liang Network Technology, compiled from actual work. Please cite the source if you reuse this content. For cooperation or inquiries, please submit via our Contact Us page.