Concurrency Control of Long Transaction on  Engineering Database Management System

李刚; 任建平; 王爱玲

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Concurrency Control of Long Transaction on Engineering Database Management System

更新时间：2026-09-14

- Concurrency Control of Long Transaction on Engineering Database Management System
- 工程数据库中长事务的并发控制
- Issue 3, Pages: 169-172(2002)
- 作者机构：
  
  1. ,山西,太原,030051
  2. 华北工学院计算机科学与技术系,山西,太原,030051
  3. 华北工学院机械工程系,山西,太原,030051
- 作者简介：
- 基金信息：
- DOI：
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- Published：2002
- 稿件说明：
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李刚, 任建平, 王爱玲. Concurrency Control of Long Transaction on Engineering Database Management System[J]. 2002, (3): 169-172.
DOI：

李刚, 任建平, 王爱玲. Concurrency Control of Long Transaction on Engineering Database Management System[J]. 2002, (3): 169-172. DOI：

摘要

目的　解决工程数据库中长事务的并发控制 .方法　采用一种嵌套事务模型及基于锁的并发控制算法 .结果　给出了该嵌套事务模型的实现

并分析了该方法对长事务并发控制的可行性 .结论　采用该方法解决了工程长事务的并发性

Abstract

Aim\ Solving the concurrency control of long transaction on engineering database management system. Methods\ A nested transaction model and concurrency control algorithm based on locking is introduced. Results\ The nested transaction model and implementation are presented and the availability of the method for concurrency control of long transaction is analyzed. Conclusion\ Using the method the issue of concurrency control of long transaction for EDBMS can be solved.

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references

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　齐进,张家明,周伯鑫.工程数据库中一种支持合作设计事务的并发控制机制[J].计算机研究与发展,1998,35(11):987～990.

　廖国琼,李陶深.一种支持工程设计事务的乐观并发控制方法[J].计算机工程,2000,26(7):24～25.

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