Scope_Identity()返回不正确的值是否已修复? [英] Scope_Identity() returning incorrect value fixed?

问题描述

我一直在高低寻找一个答案，以为我会转向stackoverflow社区.由于此错误，我一直在避免在sql server和nhibernate中使用类型标识ID字段字段:

I've been searching hi and low for an answer to this and figured I would turn to the stackoverflow community. I have been avoiding using type identity id fields fields within sql server and nhibernate due to this bug: http://connect.microsoft.com/SQLServer/feedback/details/328811/scope-identity-sometimes-returns-incorrect-value

但是，我只是注意到它被标记为固定.

However, I just noticed that it was marked as fixed.

有人知道这是否适用于最近发布的SQL Server Service Pack吗?我找不到是或否.

Does, anybody know if this applies to the recent SQL server service pack that was released? I can't find a yes or no to this.

推荐答案

我的建议是尝试查询并测试结果.有许多解决方法，例如Output子句和不在parralel中运行查询.

My suggestion would be to try the query and test your results. There are a number of work arounds on this such as Output clause and run query not in parralel.

有关此信息，请参见Microsoft KB http://support.microsoft.com/kb/2019779

See Microsoft KB on this http://support.microsoft.com/kb/2019779

与此相关的一则帖子指出不确定是否在2008 SP1中已修复，但可能在2008 R2中已修复

Also a post on this that indicated not sure if fixed in 2008 SP1 but may be fixed in 2008 R2

http://blog.sqlauthority.com/2009/03/24/sql-server-2008-scope_identity-bug-with-multi-processor-parallel-plan-and-solution/

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