Title :
A framework for multiple-query optimization
Author :
Alsabbagh, J.R. ; Raghavan, V.V.
Author_Institution :
Center for Adv. Comput. Studies, Univ. of Southwestern Lousiana, Lafayette, LA, USA
Abstract :
Certain computations that may arise repeatedly during the simultaneous processing of multiple queries offer an opportunity for amortizing the processing costs. This paper classifies the types of common computations that can arise, develops methods for exploiting them, and proposes ways for detecting them. It outlines a framework developed for the optimal interleaved processing of multiple queries in relational DBMS
Keywords :
optimisation; query processing; relational databases; multiple-query optimization; relational DBMS; Algebra; Computer languages; Cost function; Deductive databases; Query processing;
Conference_Titel :
Research Issues on Data Engineering, 1992: Transaction and Query Processing, Second International Workshop on
Conference_Location :
Tempe, AZ
Print_ISBN :
0-8186-2660-7
DOI :
10.1109/RIDE.1992.227411
