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Simulator for Database Aggregation using Metadata - Sandeep Kumar

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2013-03-29
53,86 € 71,81 €

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The 'Simulator for Database Aggregation using Metadata' addresses the problem of hardcoded end-user applications by sitting between the end-user application and the DBMS, and intercepting the end user's SQL. With a Simulator for Database Aggregation using metadata, the end-user application now speaks "base-level" SQL and never attempts to call for an aggregate directly. Using metadata describing the data wa ... Täielik kirjeldus

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The 'Simulator for Database Aggregation using Metadata' addresses the problem of hardcoded end-user applications by sitting between the end-user application and the DBMS, and intercepting the end user's SQL. With a Simulator for Database Aggregation using metadata, the end-user application now speaks "base-level" SQL and never attempts to call for an aggregate directly. Using metadata describing the data warehouse's portfolio of aggregates, the aggregate navigator transforms the base-level SQL into "simulator-aware" SQL. The end user and the application designer can now proceed to build and use applications, blissfully unaware of which aggregates are available.

Lisateave

Autor Sandeep Kumar
Kirjastaja LAP Lambert Academic Publishing
Väljalaskeaasta 2013
Kaanetüüp Pehme kaanega
EAN 9783848438709
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53,86 € 71,81 €