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2006
Springer

A Middleware-Based Approach to Database Caching

8 years 10 months ago
A Middleware-Based Approach to Database Caching
Database caching supports declarative query processing close to the application. Using a full-fledged DBMS as cache manager, it enables the evaluation of specific project-select-join queries in the cache. In this paper, we propose significant improvements and optimizations – as compared to the well-known DBCache approach – that make our caching concept truly adaptive. Furthermore, we describe an adaptive constraint-based cache system (ACCache) relying on middleware components as a DBMS-independent realization of this approach. 1 Motivation While Web caching is concerned with reducing response time and bandwidth consumption for service requests in the user-to-server path, database (DB) caching focuses on request optimization in the remaining path from the Web server to the backend database, which keeps the dynamic up-to-date data used by transactional programs to derive user query results. In contrast to Web caching, which can only answer identifier-based cache requests, DB cach...
Andreas Bühmann, Theo Härder, Christian
Added 13 Jun 2010
Updated 13 Jun 2010
Type Conference
Year 2006
Where ADBIS
Authors Andreas Bühmann, Theo Härder, Christian Merker
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