Write–read conflict

Known as: Dirty Read, Reading uncommitted data, Write-Read conflict

In computer science, in the field of databases, write–read conflict, also known as reading uncommitted data, is a computational anomaly associated…

Papers overview

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2020

The current approach to handle interleaved write operation and preserve consistency in relational database system still relies on…

2019

事务隔离要解决以下几类问题：读： dirty read, read skew 写： dirty write, lost update, write skew dirty read (脏读) 在一个 tx 中，读到其他 tx 还没有 commit…

2009

A transaction is a logical unit of work that includes one or more database access operations such as insertion, deletion…

2008

Definition A transaction is a logical unit of work that includes one or more database access operations such as insertion…

2004

In the last few years an interest in native XML databases has surfaced. With other authors we argue that such databases need…

2004

DataGrids are becoming increasingly important for sharing large data collections, achievements and resources. The BSP model is a…

2003

The advent of the intelligent environment or “ambient intelligence” is a serious challenge for the systems designer. The systems…

2002

1996

For twenty years, the transaction has been acknowledged as the central abstraction in preventing concurrent applications from…