Question:The initialization parameter UNDO_RETENTION is used: 

A To specify the length of time for which Oracle must retain undo data in the undo tablespace 

B To specify the length of time for which Oracle must retain undo data in the flash recovery area 

C To specify the length of time for which Oracle must retain undo data in the data files 

D To specify the length of time for which Oracle will retain undo data in the flashback database logs 

+ Answer
+ Report
Total Preview: 1114

Copyright © 2024. Powered by Intellect Software Ltd