丢失修改是由于两个事务对同一数据并发地进行写入操作所引起的，因而称为写-写冲突 （Write-Write Conflict）。
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0810 数据库原理与设计方法 春季 学分：3 学... ... 丢失更新（lost update） 写—写冲突（write-write conflict） 读脏数据（dirty read） ...
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Will RIM CEO James Balsille decide he can't stand the pressure anymore, and just write a big check to NTP to end the long-running conflict?
ENGADGET: Judgment Day arrives for RIM Mobile
But after four-and-a-half years of reading and hearing what Palestinian political, religious, and intellectual leaders write and say, I have sadly concluded that the Arab-Israeli conflict has yet to undergo a fundamental transformation.
CENTERFORSECURITYPOLICY: 11 March 1998
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