OLAP的12条准则

Multidimensional conceptual view OLAP模型必须提供多维概念视图

User-analysts would view an enterprise as being multidimensional in nature – for example, profits could be viewed by region, product, time period, or scenario (such as actual, budget, or forecast). Multi-dimensional data models enable more straightforward and intuitive manipulation of data by users, including "slicing and dicing".

分析用户能自然的视企业为一个多维模型，例如，利润可以按区域，产品，时间，或方案（如实际，预算或预测）查看。多维数据模型能让用户更直接和方便的操作数据，包括“切片和切块”