RE: migrate database

  • From: "Jeffrey Beckstrom" <JBECKSTROM@xxxxxxxxx>
  • To: <j.velikanovs@xxxxxxxxx>, <Brandon.Allen@xxxxxxxxxxx>, <richard.ignizio@xxxxxxxxxx>
  • Date: Thu, 12 Jan 2006 13:58:05 -0500

Would this convert the system tablespace as well?

>>> "Ignizio, Richard" <richard.ignizio@xxxxxxxxxx> 1/12/06 1:47:29 PM
>>>
CONVERT DATABASE is used when the endian format between the two
databases are different and you convert the datafiles to the endian
format of the database you are migrating to.
 
Rich
-----Original Message-----
From: Jeffrey Beckstrom [mailto:JBECKSTROM@xxxxxxxxx] 
Sent: Thursday, January 12, 2006 1:34 PM
To: j.velikanovs@xxxxxxxxx; Brandon.Allen@xxxxxxxxxxx; Ignizio,
Richard
Cc: oracle-l@xxxxxxxxxxxxx 
Subject: RE: migrate database


Then what does the RMAN "Convert database" command do?
 
Jeffrey Beckstrom
Database Administrator
Greater Cleveland Regional Transit Authority
1240 W. 6th Street
Cleveland, Ohio 44113

>>> "Ignizio, Richard" <richard.ignizio@xxxxxxxxxx> 1/12/06 1:14:45 PM
>>>

When using Transportable tablespaces you cannot export the SYSTEM
tablespace(but you can export the undo tablespace):

exec sys.dbms_tts.transport_set_check('SYSTEM');
BEGIN sys.dbms_tts.transport_set_check('SYSTEM'); END;

*
ERROR at line 1:
ORA-01001: invalid cursor
ORA-06512: at "SYS.DBMS_SYS_SQL", line 819
ORA-06512: at "SYS.DBMS_SQL", line 19
ORA-06512: at "SYS.DBMS_TTS", line 789
ORA-29351: can not transport system or temporary tablespace 'SYSTEM' 
<==========@!!!!!!!!!
ORA-06512: at "SYS.DBMS_TTS", line 818
ORA-06512: at line 1

From Metalink note 71473.1:

Oracle 9.2 or Earlier Error Message 
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Error:    ORA-29351
Text:    can not transport system or temporary tablespace '%s' 
---------------------------------------------------------------------------
Cause:    The referred tablespace is either the system tablespace or a
temporary 
    tablespace. 
Action:    Do not include this tablespace in the transportable set.


Rich

-----Original Message-----
From: oracle-l-bounce@xxxxxxxxxxxxx 
[mailto:oracle-l-bounce@xxxxxxxxxxxxx]On Behalf Of Jurijs Velikanovs
Sent: Thursday, January 12, 2006 12:57 PM
To: Brandon.Allen@xxxxxxxxxxx 
Cc: JBECKSTROM@xxxxxxxxx; oracle-l@xxxxxxxxxxxxx 
Subject: Re: migrate database


> You cannot transport the SYSTEM tablespace. Therefore, objects such
as
> sequences, PL/SQL packages, and other objects that depend on the
SYSTEM
> tablespace are not transported.
The statement above not true for the same endian format platforms. You
can easily transport SYSTEM tablespace (+UNDO) from Win to Linux for
example. However you unable to do that between SPARC Solaris & Linux.

J.
--
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