Mark,
The Edition-Based Redefinition is about DDL and not DML.
There is a step that change data via DML commands in the database.
I also need to rollback data.
Regards
Eriovaldo
2015-07-28 11:57 GMT-03:00 Mark W. Farnham <mwf@xxxxxxxx>:
I’m not sure what you mean by “attend completely.”
Perhaps you can describe what cannot be accomplished with EBR that you are
trying to accomplish.
mwf
*From:* Eriovaldo Andrietta [mailto:ecandrietta@xxxxxxxxx]
*Sent:* Tuesday, July 28, 2015 10:42 AM
*To:* Mark W. Farnham
*Cc:* ram.cheruvattath@xxxxxxxxx; ORACLE-L
*Subject:* Re: Rollback via Fast Recovery Area - Oracle 11g
Mark,
I did some tests with this resource as described in the link below, but it
does not attend completely.
http://www.oracle.com/technetwork/testcontent/o10asktom-172777.html
Regards
Eriovaldo
2015-07-28 10:38 GMT-03:00 Mark W. Farnham <mwf@xxxxxxxx>:
AND, for the purpose you describe Oracle has provided Edition Based
Redefinition.
I **think** that is the future.
mwf
*From:* oracle-l-bounce@xxxxxxxxxxxxx [mailto:
oracle-l-bounce@xxxxxxxxxxxxx] *On Behalf Of *Ram Cheruvattath
*Sent:* Tuesday, July 28, 2015 8:58 AM
*To:* ecandrietta@xxxxxxxxx; ORACLE-L
*Subject:* Re: Rollback via Fast Recovery Area - Oracle 11g
If all you want to do is flashback to a specific restore point, there is
no need to set flashback logging on at the database level. A guaranteed
restore point is all you need. There should be no need to shutdown the
database to enable flashback logging.
Ram
*From:* Eriovaldo Andrietta <ecandrietta@xxxxxxxxx>
*Sent:* Tuesday, July 28, 2015 8:03 AM
*To:* ORACLE-L <oracle-l@xxxxxxxxxxxxx>
*Subject:* Rollback via Fast Recovery Area - Oracle 11g
Hi,
I am planning a rollback (Fast Recovery Area) procedure in the Oracle
11g.
The idea is: Change the product version. For example, the product is in
the version 10.0 and I need to change some objects and data increasing the
version to 10.1.
If everything is OK I don´t need rollback, it is considered as GO
but for some reason, I can imagine many, the customer says: NOGO, so I
need to rollback to version 10.0
I did some research about Fast Recovery Area and commands are bellow.
My doubts are:
1.) Does anyone have experience with this recovery resource ?
2.) If I don´t need rollback , can I only drop restore point that all
changes made will stay in the database ?
/* ---------- BEGIN ------------------------- */
shutdown immediate
startup mount
archive log list
show parameter db_recovery_file
ALTER SYSTEM SET DB_RECOVERY_FILE_DEST_SIZE = 10g;
ALTER SYSTEM SET DB_RECOVERY_FILE_DEST = '<some folder in the database
server disk>';
select flashback_on from v$database;
alter database flashback on ;
select flashback_on from v$database;
create restore point teste guarantee flashback database;
select flashback_on from v$database;
select scn, garantee_flashback_database, time, name from v$restore_point;
alter database open;
-----------> ****************************************************
<------------
-----------> Change objects via DDL commands in the database
<------------
-----------> Change data via DML commands in the database
<------------
-----------> ****************************************************
<------------
shutdown immediate
startup mount
flashback database to restore point stable;
alter database open resetlogs;
drop restore point stable;
select flashback_on from v$database;
alter database flashback on ;
select flashback_on from v$database;
flashback database to restore point teste;
alter database open resetlogs;
ALTER SYSTEM SET DB_RECOVERY_FILE_DEST_SIZE = 0;
ALTER SYSTEM SET DB_RECOVERY_FILE_DEST = '';
/* ---------- END ------------------------- */
Regards
Eriovaldo
