Question, help!

[dba_admin]

In terms of resource usage (rollback segment and other resource), what type of transaction uses more "rollback segment" than the other transaction?

a. Update
b. Delete
c. Insert

And, why?

[marist89]

In the future, please post your questions to only one forum. This post can be followed at http://www.dbasupport.com/forums/sho...threadid=19232