Systems and methods for proactive caching utilizing olap variants
First Claim
1. A data packet transmitted between two or more computer components that facilitates data analysis, the data packet comprising dynamic multidimensional analysis data, based, in part, on a proactive caching structure.
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Abstract
The present invention leverages MOLAP performance for ROLAP objects (dimensions, partitions and aggregations) by building, in a background process, a MOLAP equivalent of that object. When the background processing completes, queries are switched from ROLAP queries to MOLAP queries. When changes occur to relevant relational objects (such as tables that define content of OLAP objects), an OLAP object is switched back to a ROLAP mode, and all relevant caches are dropped while, as a background process, a new MOLAP equivalent is created.
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Citations
6 Claims
- 1. A data packet transmitted between two or more computer components that facilitates data analysis, the data packet comprising dynamic multidimensional analysis data, based, in part, on a proactive caching structure.
Specification