Matches in SemOpenAlex for { <https://semopenalex.org/work/W2149681862> ?p ?o ?g. }
- W2149681862 abstract "Parallel query processing has attained a lot of attention in the database community because customer applications on databases are growing in size and complexity with an ever increasing demand for performance. The main objective of parallel query processing is to achieve speedup, scaleup and high throughput. Earlier bracket model was used for parallelization. In case of bracket model it is not possible to possible to execute two operators in one process without resorting to some thread or coroutine facility. Also bracket model involves expensive interprocess communication system calls even in the cases when an entire query is evaluated on a single CPU. To overcome all these difficulties of bracket model we have developed a new model in which a single operator is used for parallelization. As compared to bracket model, all issues of control are localized in one operator (parallelizing operator) in this model. Also we can execute a complex query in a single or with a number of processes by using one or more parallelism operators in the query evaluation plan." @default.
- W2149681862 created "2016-06-24" @default.
- W2149681862 creator A5043677821 @default.
- W2149681862 creator A5070734651 @default.
- W2149681862 date "2008-01-01" @default.
- W2149681862 modified "2023-09-23" @default.
- W2149681862 title "MECHANISMS FOR PARALLEL QUERY EXECUTION" @default.
- W2149681862 cites W1520750340 @default.
- W2149681862 cites W1557445129 @default.
- W2149681862 cites W1568232141 @default.
- W2149681862 cites W1569570229 @default.
- W2149681862 cites W1585614323 @default.
- W2149681862 cites W1982012392 @default.
- W2149681862 cites W2031138923 @default.
- W2149681862 cites W2080427212 @default.
- W2149681862 cites W2085338088 @default.
- W2149681862 cites W2102607950 @default.
- W2149681862 cites W2105175890 @default.
- W2149681862 cites W2113906833 @default.
- W2149681862 cites W2132846504 @default.
- W2149681862 cites W2153329411 @default.
- W2149681862 cites W2162753082 @default.
- W2149681862 cites W2171922437 @default.
- W2149681862 cites W2200275386 @default.
- W2149681862 cites W2336493585 @default.
- W2149681862 cites W53596869 @default.
- W2149681862 cites W69694827 @default.
- W2149681862 hasPublicationYear "2008" @default.
- W2149681862 type Work @default.
- W2149681862 sameAs 2149681862 @default.
- W2149681862 citedByCount "2" @default.
- W2149681862 countsByYear W21496818622013 @default.
- W2149681862 crossrefType "journal-article" @default.
- W2149681862 hasAuthorship W2149681862A5043677821 @default.
- W2149681862 hasAuthorship W2149681862A5070734651 @default.
- W2149681862 hasConcept C104317684 @default.
- W2149681862 hasConcept C118689300 @default.
- W2149681862 hasConcept C157692150 @default.
- W2149681862 hasConcept C158448853 @default.
- W2149681862 hasConcept C164120249 @default.
- W2149681862 hasConcept C17020691 @default.
- W2149681862 hasConcept C173608175 @default.
- W2149681862 hasConcept C185592680 @default.
- W2149681862 hasConcept C192028432 @default.
- W2149681862 hasConcept C192939062 @default.
- W2149681862 hasConcept C199360897 @default.
- W2149681862 hasConcept C23123220 @default.
- W2149681862 hasConcept C2779729312 @default.
- W2149681862 hasConcept C41008148 @default.
- W2149681862 hasConcept C55493867 @default.
- W2149681862 hasConcept C68339613 @default.
- W2149681862 hasConcept C77088390 @default.
- W2149681862 hasConcept C86339819 @default.
- W2149681862 hasConcept C96956885 @default.
- W2149681862 hasConcept C97854310 @default.
- W2149681862 hasConcept C98045186 @default.
- W2149681862 hasConcept C99016210 @default.
- W2149681862 hasConceptScore W2149681862C104317684 @default.
- W2149681862 hasConceptScore W2149681862C118689300 @default.
- W2149681862 hasConceptScore W2149681862C157692150 @default.
- W2149681862 hasConceptScore W2149681862C158448853 @default.
- W2149681862 hasConceptScore W2149681862C164120249 @default.
- W2149681862 hasConceptScore W2149681862C17020691 @default.
- W2149681862 hasConceptScore W2149681862C173608175 @default.
- W2149681862 hasConceptScore W2149681862C185592680 @default.
- W2149681862 hasConceptScore W2149681862C192028432 @default.
- W2149681862 hasConceptScore W2149681862C192939062 @default.
- W2149681862 hasConceptScore W2149681862C199360897 @default.
- W2149681862 hasConceptScore W2149681862C23123220 @default.
- W2149681862 hasConceptScore W2149681862C2779729312 @default.
- W2149681862 hasConceptScore W2149681862C41008148 @default.
- W2149681862 hasConceptScore W2149681862C55493867 @default.
- W2149681862 hasConceptScore W2149681862C68339613 @default.
- W2149681862 hasConceptScore W2149681862C77088390 @default.
- W2149681862 hasConceptScore W2149681862C86339819 @default.
- W2149681862 hasConceptScore W2149681862C96956885 @default.
- W2149681862 hasConceptScore W2149681862C97854310 @default.
- W2149681862 hasConceptScore W2149681862C98045186 @default.
- W2149681862 hasConceptScore W2149681862C99016210 @default.
- W2149681862 hasLocation W21496818621 @default.
- W2149681862 hasOpenAccess W2149681862 @default.
- W2149681862 hasPrimaryLocation W21496818621 @default.
- W2149681862 hasRelatedWork W2042473917 @default.
- W2149681862 hasRelatedWork W2052166264 @default.
- W2149681862 hasRelatedWork W2053955827 @default.
- W2149681862 hasRelatedWork W2059654835 @default.
- W2149681862 hasRelatedWork W2079325243 @default.
- W2149681862 hasRelatedWork W2340879669 @default.
- W2149681862 hasRelatedWork W2404114915 @default.
- W2149681862 hasRelatedWork W2406502382 @default.
- W2149681862 hasRelatedWork W2516091146 @default.
- W2149681862 hasRelatedWork W2580280030 @default.
- W2149681862 hasRelatedWork W2775543260 @default.
- W2149681862 hasRelatedWork W2920163831 @default.
- W2149681862 hasRelatedWork W2926938941 @default.
- W2149681862 hasRelatedWork W2996063004 @default.
- W2149681862 hasRelatedWork W3029703673 @default.
- W2149681862 hasRelatedWork W3150755594 @default.
- W2149681862 hasRelatedWork W3173180775 @default.
- W2149681862 hasRelatedWork W1963308690 @default.