Temporal View Self-Maintenance in a Warehousing Environment∗

Abstract

Warehouse view self-maintenance refers to maintaining materialized views at a data warehouse without accessing source data. Self-maintenance has been studied for nontemporal views, but is even more important when a warehouse stores temporal views over the history of source data, since the source history needed to perform view maintenance may no longer exist… (More)

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Cite this paper

@inproceedings{YangTemporalVS, title={Temporal View Self-Maintenance in a Warehousing Environment∗}, author={Jun Yang and Jennifer Widom} }