When using IORM, which statement accurately describes when redo log file writes take place?
A.
Based on the priority of the user
B.
Immediately
C.
Based on the resource group of the user
D.
Based on the intradatabase resource plan
Explanation:
Whenever a transaction is committed, the corresponding redo entries temporarily
stored in redo log buffers of the system global area are written to an online redo log file.
Note: I/O Resource Manager =IORM
http://download.oracle.com/docs/cd/A58617_01/server.804/a58397/ch5.htm