CAJ | 학술논문

SDE版本是数据库的无冗余复制,能完成数据备份、长事务处理、模拟方案等。本文介绍了版本管理的基本原理,介绍了规划数据整理入库操作,利用版本为规划更新及审批数据的载体,定义更新及审批流程,实现了城市规划数据按流程进行更新、审批最终入库的过程,保存了历史数据,使数据更新过程能够有效回滚。
SDE판본시수거고적무용여복제,능완성수거비빈、장사무처리、모의방안등。본문개소료판본관리적기본원리,개소료규화수거정리입고조작,이용판본위규화경신급심비수거적재체,정의경신급심비류정,실현료성시규화수거안류정진행경신、심비최종입고적과정,보존료역사수거,사수거경신과정능구유효회곤。
SDE version is non-redundant database replication,which can complete data backup,long transaction processing,simulation programs and so on.This article describes the basic principles of version management,describes the operation of planning data storage consolidation,use version as the carrier of planning update and approval data to definite update and approval process,achieved urban planning data update according process and the process of approving and final storage,saved historical data which make the data can effectively roll back during the update process.