The Data Caching and Update Monitoring Mechanism for Cadabia

碩士 === 國立中正大學 === 資訊工程所 === 98 === Our group has implemented a class algebra database called the "Cadabia" database. The Cadabia database has a multi-layered architecture, including user interfaces, middle layers, and backend server. In this thesis, we focus on the middle layer for its...

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Bibliographic Details
Main Authors: Cheng-yi Liu, 劉政一
Other Authors: Daniel J. Buehrer
Format: Others
Language:en_US
Published: 2010
Online Access:http://ndltd.ncl.edu.tw/handle/95666409494141477382
Description
Summary:碩士 === 國立中正大學 === 資訊工程所 === 98 === Our group has implemented a class algebra database called the "Cadabia" database. The Cadabia database has a multi-layered architecture, including user interfaces, middle layers, and backend server. In this thesis, we focus on the middle layer for its query data caching and update monitoring . After the query parser parses the requested query, the middle server has to get data from multiple servers and cache them in the middle server. Besides, we also set the property table and monitor data updates .