Title :
Embedding MSQL queries into a logic based transaction processing framework
Author :
Kühn, Eva ; Puntigam, Franz
Author_Institution :
Inst. of Comput. Languages, Univ. of Technol., Vienna, Austria
Abstract :
The processing of multidatabase transactions requires not only a powerful non procedural user language to express a query on several databases but also the possibility to specify the execution control of such queries. This paper shows how transaction control can be added to MSQL queries. A minimal set of language primitives is combined with the VPL (Vienna Parallel logic) language so that the dynamic formulation of MSQL queries with explicit control specification is supported
Keywords :
SQL; parallel languages; query languages; relational databases; transaction processing; MSQL queries; VPL; Vienna Parallel logic; explicit control specification; logic based transaction processing; multidatabase transactions; relational databases; Algebra; Calculus; Computer languages; Contracts; Database languages; Europe; Logic; Relational databases; Spatial databases; Transaction databases;
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.1992.227412
