nested transaction
英 [ˈnestɪd trænˈzækʃn]
美 [ˈnestɪd trænˈzækʃn]
网络 嵌套事务; 巢状交易; 交易; 嵌套事务的运用; 嵌套事务模型
双语例句
- As you might expect, all nested queries and updates must use the same datasource as the transaction itself.
您可能希望所有嵌套的查询和更新必须使用与事务处理相同的datasource。 - Nested transactions may occur for many reasons, for example if a service is intended to be used independently or as part of a larger transaction context.
嵌套事务出现的原因可能有许多，例如，如果打算将服务独立使用，或作为更大事务环境的一部分。 - Is a nested transaction created by the service.
服务所创建的嵌套事务。 - Note that the same TCS can be used by nested transactions, ensuring that if the nested transaction fails, the parent transaction will also fail.
注意到嵌套的事务可以使用同一个TCS，确保如果嵌套事务失败了，那么父事务也将失败。 - Research on nested real-time transaction model in embedded database system
嵌入式数据库嵌套实时事务模型研究 - Failure processing strategy for real-time database systems based on the nested transaction model
嵌套事务模型下实时数据库故障处理策略 - Because triggers execute within a transaction, a failure at any level of a set of nested triggers cancels the entire transaction, and all data modifications are rolled back.
由于触发器在事务中执行，如果在一组嵌套触发器的任意层中发生错误，则整个事务都将取消，且所有的数据修改都将回滚。 - The Implementation Mode of JIT Logistics and Its Comparison Research on nested real-time transaction model in embedded database system
准时制物流的实施模式及其比较研究嵌入式数据库嵌套实时事务模型研究 - Commitment of Mobile Distributed Real-Time Nested Transaction
移动分布式实时嵌套事务提交 - RESEARCH OF AN ALGORITHM FOR DETECTING DEADLOCK IN OODBMS BASED ON NESTED TRANSACTION MODEL And then describe distributed Transaction Process and distributed query, etc.
面向对象数据库死锁检测方法研究以实例描述分布式事务处理、分布查询等。此外本文还详细介绍了分布式死锁检测算法和假死锁以及解决方法。 - On the other side, my paper study the nested transaction, long transaction split/ join transaction in workflow system.
另外对工作流系统中的嵌套事务、长事务、分支/汇合事务模型进行了研究，总结出工作流管理系统中事务处理的错误处理和恢复等关键问题。 - Correctness Study on Nested Transaction Model and Locking Protocol
嵌套事务的正确性及锁协议 - A deadlock resolution of nested transaction based on compensating operations
基于补偿操作的嵌套事务死锁处理方法 - To improve the performance of the system, according to nested transaction model, this paper offers a concurrent model to support the triggers 'execution by analyzing nested transactions' description and correctness.
为了提高系统的性能，利用数据库系统的嵌套事务模型，分析设计了有效的触发器执行模型，该模型不仅支持触发器的顺序执行，也支持触发器的并行执行； - Transactions in engineering application domain are of long duration, nested, hierarchical logically and have the property of dealing with a great number of data. A proposed model of concurrent transaction management of O2S system is presented.
本文针对工程应用城事务的嵌套性、长时性、数据库逻辑分区性和涉及数据量大的四个显著特点，阐述了O2S的事务管理模型。 - This paper analyzes the property of PDM and a nested transaction model which can improve concurrency of two phase locking mechanism.
本文分析了PDM中设计事务的特点，研究了PDM的嵌套事务模型以提高两段锁系统的并发性。 - The Parallel Execution of the Nested Transaction in Active Database
主动数据库中嵌套事务的并行处理 - The latter, which considers both the function efficiency of the multi-thread and the protection of the multi-process, supports the nested transaction model in ARTs-EDB perfectly.
而核外的多进程多线程模型兼顾了多线程的运行效率和多进程地址空间的保护，并且较好的支持了ARTs-EDB的嵌套事务模型。 - A Formal Description of Optimistic Nested Workflow Transaction Model
乐观嵌套工作流事务模型的形式化描述 - The model has a nested hierarchical structure and adopts some advantages of other transaction models, which makes it more flexible.
该事务模型结合了部分已有事务模型的优点，采用类似于嵌套结构的事务结构，使事务的提交和夭折更灵活。 - This paper introduces the concepts and technologies of transaction and data Integrity, such as sybase trans-action, nested transaction and two-phrases commit transaction. Several programming methods dealing with two phrases commit transaction are given out.
介绍了数据库数据完整性及事务完整性概念，讨论了Sybase事务、嵌套事务、两阶段提交事务完整性技术，着重说明了利用应用编程手段实现两阶段提交事务的完整性的方法。 - In this article, an optimistic nested transaction model is presented based on a database transaction model that is data-oriented and a workflow transaction model that is process-oriented.
本文在总结了面向数据的数据库事务管理模型的基础上，对目前采用的面向过程的事务模型进行了全面的分析，提出了乐观嵌套事务模型。 - Recover Strategy for Nested Transaction Model
嵌套事务模型下的恢复策略 - It analyses the key technologies to realize this model: the Trigger and the Nested Transaction Model.
分析了实现这一模型的关键技术：触发器与嵌套事务模型； - A research on extended nested transaction model
扩展嵌套事务模型的研究 - The nested transaction model is a complicated and flexible transaction model, and its application field is extensive.
嵌套事务模型是一种复杂度较高、灵活性较大、应用领域较广的事务模型，它已被列入有关OODB的国际标准中。 - First, a nested transaction model based on functional alterative tasks is given by analyzing the characteristics of real-time transactions in mobile distributed environment.
首先，通过分析移动分布环境中实时事务的特点给出了一个基于功能替代的移动实时嵌套事务模型。