Change index from nologging to logging

  • From: Kumar Madduri <ksmadduri@xxxxxxxxx>
  • To: Oracle-L@xxxxxxxxxxxxx
  • Date: Sat, 21 Mar 2009 08:47:50 -0700

Hi
Some indexes were build using the nologging option. This creates
corruption when the instance is refreshed.  Now they need to be converted to
logging option. I have two options to do this.

Alter index index_name rebuild online;
alter index index_name logging;

or
drop index index_name
create index  index_name with logging option;

I was going with the first option. Is there a difference between doing 1 and
2.
Thank you for your time

Kumar

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