ORACLE設定 快速恢復區

好吧，好幾天沒有寫日誌今天寫點了
隨便寫點吧
so  come on.
You set the size of the fast recovery area with the parameter 
DB_RECOVERY_FILE_DEST_SIZE first, and then you set the physical location of the 
flash recovery files with the parameter DB_RECOVERY_FILE_DEST

看懂了否？
這是比較基礎的內容？ 什麼你不知道？  好吧 我翻譯下
要開啟快速恢復區
首先你要設定DB_RECOVERY_FILE_DEST_SIZE 引數的大小然後再設定DB_RECOVERY_FILE_DEST 的路徑
by the way  不需要重啟資料庫哦
wait wait there is something i forget sorry
In an Oracle Real Application Clusters (Oracle RAC) database, all instances must have 
the same values for these initialization parameters. The location must be on a cluster 
file system, ASM, or a shared directory.