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- safe concurrency control 安全并发性控制
- There is no specific concurrency control mechanism available. 没有可以使用的特定的并发控制机制。
- In optimistic concurrency control, users do not lock data when they read it. 在乐观并发控制中,用户读取数据时不锁定数据。
- Provides an overview of the different methods of concurrency control. 提供并发控制的不同方法的概述。
- Operations, as not all classes need such a concurrency control mechanism. 操作外面加上锁,因为不是所有类都需要这种并发控制机制。
- Lock and serializability are two important methods for concurrency control. 加锁与可串行化是并发控制中采取的2个主要措施。
- Concurrency control in database always leads to deadlock. This article has put forward a method to detect it. 数据库的并发控制,经常导致死锁,本文针对此问题给出检测方法。
- The protocol presented is compared with concurrency control HP2PL and OCC-TI-WAIT-50 protocol by simulation experiments. 通过模拟仿真与传统的HP2PL和OCC-TI-WAIT-50协议进行比较。
- This paper focuses on concurrency control and recovery of page-server architechture of Client/Server DBMS. 本文主要研究基于page-server结构的Client/Server数据库管理系统的并发控制和恢复技术。
- At the same time an improved concurrency control model based on DHP-2PL was presented. 根据DHP-2PL提出一种改进的并发控制模型。
- Abstract: A locking-based concurrency control scheme fo r object-oriented databases(OODBs) was presented. 文摘:讨论面向对象数据库中的1种基于锁定的并发控制模式。
- According to the comparison of existing Concurrency Control protocols, we selected the MCC-DATI protocol. 通过对现有的并发控制协议的比较，本文选择了MCC-DATI协议。
- A locking-based concurrency control scheme fo r object-oriented databases(OODBs) was presented. 讨论面向对象数据库中的1种基于锁定的并发控制模式。
- Both version management and concurrency control are critical parts of Engineering Database Management System. 工程数据库的版本管理和并发控制是工程数据库管理系统的两个关键性技术。
- Methods\ A nested transaction model and concurrency control algorithm based on locking is introduced. 方法采用一种嵌套事务模型及基于锁的并发控制算法。
- The various concurrency control algorithms for cache consistency are also studied. 其次讨论了实现缓冲一致性的各种并发控制策略;
- The Results pane uses optimistic concurrency control so the grid shows a copy of the data in the database rather than an entirely live view. 结果窗格使用开放式并发控制,因此网格显示的是数据库中的数据副本而不是完全实时的视图。
- The transaction failed to commit due to the failure of optimistic concurrency control in at least one of the resource managers. 该事务没有确认,因为至少一个资源管理器里的乐观并发控制失败。
- Users specify the type of concurrency control by selecting transaction isolation levels for connections or concurrency options on cursors. 用户通过为游标上的连接或并发选项选择事务隔离级别来指定并发控制的类型。
- The focuses of this paper are the architecture, data organization, query, processing, data dictionary, and concurrency control of TX. 本文着重于TX的体系结构、数据组织、查询处理、数据字典及并发控制。
