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.
| Autorius: | Sandeep Kumar |
| Leidėjas: | LAP Lambert Academic Publishing |
| Išleidimo metai: | 2013 |
| Knygos puslapių skaičius: | 88 |
| ISBN-10: | 3848438704 |
| ISBN-13: | 9783848438709 |
| Formatas: | Knyga minkštu viršeliu |
| Kalba: | Anglų |
| Žanras: | Email: consumer / user guides |
Parašykite atsiliepimą apie „Simulator for Database Aggregation using Metadata“
