【摘要】 本文主要阐述了作者在工作中遇到的SQL Server数据库中一些重要数据泄漏或是异常变动现象,随后通过各种技术手段追踪数据异常变更的根源的学习研究过程。从而达到了对日常工作中的重要数据进行安全监控、跟踪相关操作的目的,同时,也为各类数据的安全性、准确性提供了坚实的保障。更多还原

【Abstract】 Since database system is information aggregation,the security of database is very important.In this paper we discuss some problems in daily data management such as data leakage and abnormal variation,and track back the sources that cause such problems.By doing so we may monitor the important data in daily work to ensure the safety and accuracy of database.更多还原