Selectivity estimation of temporal data manipulations

DOI10.1016/0020-0255(93)90130-EzbMath0783.68037OpenAlexW2084213721MaRDI QIDQ1310953

Himawan Gunadhi, Rakesh Chandra, Arie Segev, J. George Shanthikumar

Publication date: 20 March 1994

Published in: Information Sciences (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0020-0255(93)90130-e

zbMATH Keywords

estimateshyperexponential distributionquery optimizationtemporal relationsErlang-\(n\)-distribution

Mathematics Subject Classification ID

Database theory (68P15)

Uses Software

• LEGOL

Cites Work

• Unnamed Item
• Maintaining knowledge about temporal intervals
• A temporal relational model and a query language
• Performance analysis of temporal queries