Matches in SemOpenAlex for { <https://semopenalex.org/work/W610534554> ?p ?o ?g. }
Showing items 1 to 69 of
69
with 100 items per page.
- W610534554 abstract "A methodology for designing distributed data bases is presented. The design process, from the data base administrator's point of view, consists of forming and placing data fragments across the geographically dispersed locations.It is recognized that the number of unique ways in which data can be partitioned and allocated across sites is innumerable. Also, related issued such as query processing and concurrency overheads have a bearing on the evaluation of a candidate partitioning and allocation schema and hence have to be made part of the design process. Since the complexity of the integrated problem makes the problem ill-structured, a tool in the form of a Decision Support System is needed to solve the problem.The methodology presented for the design process incorporates such a tool. The design process is viewed as a decision-making process on the part of the designer who is supported by an interactive design support system to find an acceptable partitioning and allocation choice. The support system uses the semantic knowledge about the data base and the human judgement of the designer to generate a restricted number of meaningful candidate alternatives which are evaluated by a query processing algorithm. A few, more promising, alternatives are evaluated in detail using a simulation model. A new query processing algorithm which maximizes parallelism in processing is presented. A simulation model incorporating a 2-phase locking concurrency control mechanism is developed. The design system is implemented and tested using a real-life case study." @default.
- W610534554 created "2016-06-24" @default.
- W610534554 creator A5019664757 @default.
- W610534554 date "1990-01-03" @default.
- W610534554 modified "2023-09-27" @default.
- W610534554 title "An integrated support system for design of distributed databases" @default.
- W610534554 hasPublicationYear "1990" @default.
- W610534554 type Work @default.
- W610534554 sameAs 610534554 @default.
- W610534554 citedByCount "2" @default.
- W610534554 crossrefType "journal-article" @default.
- W610534554 hasAuthorship W610534554A5019664757 @default.
- W610534554 hasConcept C107327155 @default.
- W610534554 hasConcept C119857082 @default.
- W610534554 hasConcept C120314980 @default.
- W610534554 hasConcept C124101348 @default.
- W610534554 hasConcept C154945302 @default.
- W610534554 hasConcept C157692150 @default.
- W610534554 hasConcept C193702766 @default.
- W610534554 hasConcept C199360897 @default.
- W610534554 hasConcept C41008148 @default.
- W610534554 hasConcept C4554734 @default.
- W610534554 hasConcept C52146309 @default.
- W610534554 hasConcept C75949130 @default.
- W610534554 hasConcept C77088390 @default.
- W610534554 hasConcept C84511453 @default.
- W610534554 hasConcept C98045186 @default.
- W610534554 hasConceptScore W610534554C107327155 @default.
- W610534554 hasConceptScore W610534554C119857082 @default.
- W610534554 hasConceptScore W610534554C120314980 @default.
- W610534554 hasConceptScore W610534554C124101348 @default.
- W610534554 hasConceptScore W610534554C154945302 @default.
- W610534554 hasConceptScore W610534554C157692150 @default.
- W610534554 hasConceptScore W610534554C193702766 @default.
- W610534554 hasConceptScore W610534554C199360897 @default.
- W610534554 hasConceptScore W610534554C41008148 @default.
- W610534554 hasConceptScore W610534554C4554734 @default.
- W610534554 hasConceptScore W610534554C52146309 @default.
- W610534554 hasConceptScore W610534554C75949130 @default.
- W610534554 hasConceptScore W610534554C77088390 @default.
- W610534554 hasConceptScore W610534554C84511453 @default.
- W610534554 hasConceptScore W610534554C98045186 @default.
- W610534554 hasLocation W6105345541 @default.
- W610534554 hasOpenAccess W610534554 @default.
- W610534554 hasPrimaryLocation W6105345541 @default.
- W610534554 hasRelatedWork W1561176258 @default.
- W610534554 hasRelatedWork W1568538495 @default.
- W610534554 hasRelatedWork W1602346249 @default.
- W610534554 hasRelatedWork W1972464460 @default.
- W610534554 hasRelatedWork W2000214003 @default.
- W610534554 hasRelatedWork W2024934743 @default.
- W610534554 hasRelatedWork W2047931975 @default.
- W610534554 hasRelatedWork W2064787350 @default.
- W610534554 hasRelatedWork W2093233420 @default.
- W610534554 hasRelatedWork W211254144 @default.
- W610534554 hasRelatedWork W2292703713 @default.
- W610534554 hasRelatedWork W2411478929 @default.
- W610534554 hasRelatedWork W2487091594 @default.
- W610534554 hasRelatedWork W2517485133 @default.
- W610534554 hasRelatedWork W2794604496 @default.
- W610534554 hasRelatedWork W2945970789 @default.
- W610534554 hasRelatedWork W1042154450 @default.
- W610534554 hasRelatedWork W2093060951 @default.
- W610534554 hasRelatedWork W2246907414 @default.
- W610534554 hasRelatedWork W2867443224 @default.
- W610534554 isParatext "false" @default.
- W610534554 isRetracted "false" @default.
- W610534554 magId "610534554" @default.
- W610534554 workType "article" @default.