A language and a physical organization technique for summary tables

dc.creatorOzsoyoglu, Gultekin
dc.creatorMata, Francisco
dc.creatorOzsoyoglu, Zehra Meral
dc.date.accessioned2018-09-18T16:34:58Z
dc.date.accessioned2022-10-19T20:44:05Z
dc.date.available2018-09-18T16:34:58Z
dc.date.available2022-10-19T20:44:05Z
dc.date.created2018-09-18T16:34:58Z
dc.date.issued1985-05-01
dc.identifier10.1016/S0963-8687(97)00013-9
dc.identifierhttp://hdl.handle.net/11056/14562
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/4504883
dc.description.abstractA summary table IS a tabular representation of summary data, and is a useful data structure for statistical databases Priventive summary tables are basic building blocks of summmy tables, and can be represented as relations with set-valued attributes In this paper, we propose a set of summary table manipulation operators that, together with an algebra of set-valued relations, form an algebraic language for mampulatmg set-valued relations and arbitrary summary tables We then describe a physlcal orgamzatlon technique for summary tables, and discuss an lmplementatlon for summary table operators utlltzmg this techmque.
dc.languageen
dc.publisherACM SIGMOD Record
dc.subjectCOMPUTER PROGRAMMING LANGUAGES DATA PROCESSING - Data Reduction and Analysis STATISTICAL METHODS
dc.titleA language and a physical organization technique for summary tables
dc.typeinfo:eu-repo/semantics/article


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