公开(公告)号：US5864857A

公开(公告)日：1999-01-26

申请号：US835026

申请日：1997-03-27

申请人： Hideo Ohata ,  Kiyotaka Kiyasu ,  Ikuyo Ozu ,  Tomoko Kimura ,  Tetsuya Masuishi ,  Shigeru Yoneda

发明人： Hideo Ohata ,  Kiyotaka Kiyasu ,  Ikuyo Ozu ,  Tomoko Kimura ,  Tetsuya Masuishi ,  Shigeru Yoneda

IPC分类号： G06F12/00 ,  G06F17/30

CPC分类号： G06F17/30324 ,  G06F17/30333

摘要： In a multi-dimensional data management method in a database management system, a collection of members constituting each dimension is grouped and page indexes constituted by entries corresponding to combinations of member groups of each dimension are assigned to a memory unit. A set of member groups corresponding to input data is determined from a set of members of dimensions specifying the input data and an entry of page index corresponding to the set of member groups is obtained. When a page number is not registered in said obtained entry, a page is assigned in the memory unit and the page number of the page is registered in the entry. The input data and identification information of the data are paired to be stored in the page having the page number registered in the entry.

摘要翻译： 在数据库管理系统中的多维数据管理方法中，构成每个维度的构件的集合被分组，并且由与每个维度的成员组的组合相对应的条目构成的页面索引被分配给存储单元。 一组与输入数据相对应的成员组由一组指定输入数据的成员确定，并且获得与该组成员组对应的页索引的条目。 当在所述获得的条目中没有登记页码时，在存储单元中分配页面，并且页面的页码被登记在条目中。 数据的输入数据和识别信息被配对以存储在具有登记在条目中的页码的页面中。