A Bayesian approach to estimating the selectivity of conjunctive predicates
| dc.contributor.author | Heimel, Max | |
| dc.contributor.author | Markl, Volker | |
| dc.contributor.author | Murthy, Keshava | |
| dc.contributor.editor | Freytag, Johann-Christoph | |
| dc.contributor.editor | Ruf, Thomas | |
| dc.contributor.editor | Lehner, Wolfgang | |
| dc.contributor.editor | Vossen, Gottfried | |
| dc.date.accessioned | 2019-02-20T10:28:17Z | |
| dc.date.available | 2019-02-20T10:28:17Z | |
| dc.date.issued | 2009 | |
| dc.description.abstract | Cost-based optimizers in relational databases make use of data statistics to estimate intermediate result cardinalities. Those cardinalities are needed to estimate access plan costs in order to choose the cheapest plan for executing a query. Since statist | en |
| dc.identifier.isbn | 978-3-88579-238-3 | |
| dc.identifier.pissn | 1617-5468 | |
| dc.identifier.uri | https://dl.gi.de/handle/20.500.12116/20492 | |
| dc.language.iso | en | |
| dc.publisher | Gesellschaft für Informatik e.V. | |
| dc.relation.ispartof | Datenbanksysteme in Business, Technologie und Web (BTW) – 13. Fachtagung des GI-Fachbereichs "Datenbanken und Informationssysteme" (DBIS) | |
| dc.relation.ispartofseries | Lecture Notes in Informatics (LNI) - Proceedings, Volume P-144 | |
| dc.title | A Bayesian approach to estimating the selectivity of conjunctive predicates | en |
| dc.type | Text/Conference Paper | |
| gi.citation.endPage | 56 | |
| gi.citation.publisherPlace | Bonn | |
| gi.citation.startPage | 47 | |
| gi.conference.date | 2.-6. März 2009 | |
| gi.conference.location | Münster | |
| gi.conference.sessiontitle | Regular Research Papers |
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