| 发明名称 |
METHOD AND APPARATUS FOR SELECTING AGGREGATE LEVELS AND CROSS PRODUCT LEVELS FOR A DATA WAREHOUSE |
| 摘要 |
<p>A method for defining aggregate levels (Fig. 2B), aggregate sub-levels, and cross product levels to be used for aggregation in a data store having one or more dimensions (Figure 2A). Levels are defined corresponding to attributes in the dimension, so that data can be aggregated into aggregates corresponding to values of those attributes (Figure 3A and 3B).</p> |
| 申请公布号 |
CA2337519(C) |
申请公布日期 |
2005.01.25 |
| 申请号 |
CA20002337519 |
申请日期 |
2000.05.19 |
| 申请人 |
PLATINUM TECHNOLOGY IP, INC. |
发明人 |
TSE, EVA MAN-YAN;LORE, MICHAEL DEAN |
| 分类号 |
G06F17/30;G06Q10/00;(IPC1-7):G06F17/30 |
主分类号 |
G06F17/30 |
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