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Data Warehousing
Analysis ServicesCreating Custom Rollups
Author: exforsys.com |
Published: 22nd Aug 2005 |
Visited: 351 times |
Add CommentFiled in: OLAPTo enable proper aggregation of values along a dimension each member of the dimension needs its own aggregation rule. These rules are provided by custom roll up. Custom rollup operators provide a simple way of controlling the process of rolling up a member to its parents values. Custom rollup operators assigned to a column during the process of creating a dimension.
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