Nicholas:

Some DDL (CTAS in particular and other commands that are not
exclusively DDL) will generate rollback. The rollback is due
to the data dictionary changes incurred in creating the new table
and extent allocation. If you're not sure, check it out. Just
do a simple test to confirm it.

--

Jon Walthour, OCDBA
Oracle DBA
Computer Horizons
Cincinnati, Ohio

>--- Original Message ---
>From: Nicholas Tufar <[EMAIL PROTECTED]>
>To: Multiple recipients of list ORACLE-L <[EMAIL PROTECTED]>
>Date: 7/12/01 12:01:36 PM
>

>On Thu, 12 Jul 2001, kommareddy sreenivasa wrote:
>
>> will a ddl statement generate rollback.
>> 
>> eg: create table or alter table or drop table ...
>
>As far as I know, no. DDL statements do not generate
>rollback. You have to take a full backup after any DDL.
>
>-- 
>Please see the official ORACLE-L FAQ: http://www.orafaq.com
>-- 
>Author: Nicholas Tufar
>  INET: [EMAIL PROTECTED]
>
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-- 
Please see the official ORACLE-L FAQ: http://www.orafaq.com
-- 
Author: Jon Walthour
  INET: [EMAIL PROTECTED]

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