You executed the fol

1、Why would you execut

Why would you execute the report obsolete command？（）  A To list all backups that&en...

2、You executed the fol

You executed the following command in Recovery Manager （RMAN） against your Oracle 10g&#8194...

3、When you execute the

When you execute the "ip helper-address" command on a router， which three UDP ports&#8...

4、You have executed t

You have executed this command to change the size of the database buffer cache：SQL>&#8...

5、You executed the fol

You executed the following query in your database： SELECT oldest_flashback_scn， oldest_flashback_time&#...

6、You executed the fol

You executed the following command in Recovery Manager （RMAN）： RMAN> RESTORE CONTROLFILE;&#...