Design and Implementation of Construction Scheme for Quick Data Access Based on Complex Object
Zhou Weimin · Ship Electronic Engineering · 2012
This article introduces the way of quick data access based on complex object,with which the transparent data access means for the complex relational database is produced for software developers.With a relation-decomposing mapping method,a complex business object which supports business process is produced to shield the logic of database or data model.With this data access method improving the efficiency of application software development,business code is easily written and data access of each function module code is decoupled greatly.Finally,a data prefetching and data caching strategy is introduced to improve data access speed.