2013年3月17日
Chapter07-Instance & Media Recovery Structures
摘要： After completing this lesson,you should be able to do the following:Describe the Oracle processes,memory structures,and files relating to recoveryIdentify the importance of checkpoints,redo log files,and archived log filesDescribe ways to tune instance recoveryTypes of CheckpointsFull checkpointAll 阅读全文
posted @ 2013-03-17 23:54 ArcerZhang 阅读(233) 评论(0) 推荐(0) 编辑
DBA如何查看alert_sid.log文件
摘要： 1、sqlplus sys/pwd as sysdba2、show parameter background_dump_destSQL> show parameter background_dumpNAME TYPE VALUE------------------------------------ ----------- ------------------------------background_dump_dest string /RealData/diag/rdbms/datacenter/DATA... 阅读全文
posted @ 2013-03-17 23:31 ArcerZhang 阅读(848) 评论(0) 推荐(0) 编辑