共 29 页－第 1 页 某零售集团BI项目需求分析书 共 29 页－第 2 页 目录 目录 ...................................................................................................................................................................2 一、 前言 ...........................................................................................................................................5 1. 定义 ...........................................................................................................................................5 2. 用途 ...........................................................................................................................................5 二、 BI 项目二期建设目标 ..............................................................................................................5 1. 系统的功能体系结构概述 .......................................................................................................5 2. 总体功能体系结构说明 ...........................................................................................................6 1) 日常业务报表 ...................................................................................................................8 ➢ 定制脱机报表 ...........................................................................................8 ➢ 联机报表查询 ...........................................................................................8 2) 业务探索式分析（OLAP） .............................................................................................8 3) KPI 指标分析报告 ............................................................................................................9 3. 系统流程 .................................................................................................................................10 1) 系统总体流程 ................................................................................................
