Join operations for continuous queries over archived views

作者: Vikram Shukla , Prathab Kali , Anand Srinivasan , Unmesh Anil Deshmukh

DOI:

关键词: MathematicsQuery planEvent (computing)Relation (database)Join (sigma algebra)SargableInformation retrievalDimension (data warehouse)Web query classificationQuery optimization

摘要: A continuous query may be received, the being identified based at least in part on an archived view. The view created and/or a join related to two or more relations associated with application, one of as dimension relation. plan for generated. operator state corresponding relation initialized. It if identifies event that detects change re-started

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