They suggest that a large numberof people in a single mega-cube (or some other open workspace) would be chaotic.
他们认为一大群人在一个大空间(或一些其它开放式工作区)的地方会很混乱。
2
The ROLAP data cube is implemented as a collection of relational tables (up to twice as many as the number of dimensions) instead of as a multidimensional array.
ROLAP数据立方体是按关系表格的集合实现的(最多可达维度数目的两倍),来代替多维阵列。
3
The OLAP data cube is best suited to reports that provide aggregated information, such as the numberof work items that meet a set of criteria.