Oracle 块修改跟踪 (Block Change Tracking) 说明
摘要：
Block ChangeTracking 是Oracle 10g里推出的特性。官网对Block change tracking 的定义如下： Adatabase option that causes Oracle to track data file blocks affected by eachdatabase update. The tracking information is stored in a block change trackingfile. When block change tracking is enabled, RMAN uses the record of cha. 阅读全文
posted @ 2011-11-21 19:03 spring3mvc学习笔记 阅读(223) 评论(0) 推荐(0) 编辑
