任何免费的SQL Server日志恢复工具
[英]Any free tool for SQL server log recovery<SQL 2005)
问题描述
By mistake I have updated all the rows of a table with same data for certain columns (missed the statement that contains where clause). 
错误地，我用某些列的相同数据更新了表的所有行（缺少包含where子句的语句）。 Are there any free tools that can help me to restore old data for these rows. 是否有任何免费工具可以帮助我恢复这些行的旧数据。
2 个解决方案
解决方案1
1 2010-09-07 08:03:48
If the recovery model is full then it is possible to go back in time. 如果恢复模型已满，则可以及时返回。 Other than that, I don't think it's possible to recover that data. 除此之外，我认为无法恢复该数据。 Unless you backup your data regularly. 除非您定期备份数据。
See How to: Restore to a Point in Time (SQL Server Management Studio) 请参阅如何：还原到某个时间点（SQL Server Management Studio）
解决方案2
0 2010-09-07 08:05:46
This link might be useful: Minimizing data loss when accidents happens 该链接可能很有用： 发生事故时最大程度地减少数据丢失
It has a list of a couple of tools as well (though not sure if they're free or how well they work). 它也列出了几个工具（尽管不确定它们是否免费或它们工作得如何）。
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