1.再做,重做
2.重新布置[装饰]
1.to do something again in a different way, especially in order to correct or improve it
1.As the mirror server redoes the log, the mirror database is continually rolled forward.
当镜像服务器重做日志时,镜像数据库将继续前滚。
2.In other words, redoes the most recent undo unit on the undo stack.
换句话说,重做撤消堆栈上的最新撤消单元。