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			| clone database from previous incarnation/dbid [message #309134] | Wed, 26 March 2008 09:27  |  
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					| hpaccess Messages: 17
 Registered: October 2005
 | Junior Member |  |  |  
	| Can some please help me in resolving the issue? 
 1. I have taken full backup of FNQAS on Mar 16
 2. FNQAS was refreshed (cloned) from FNPRD on Mar 17th
 3. I want to clone HCARC from older FNQAS backup - before cloning from FNPRD (i.e., Mar 16th)
 
 Tried cloning the database:
 RMAN> run
 2> {
 3> set until time "TO_DATE('03-16-2008:06:43','MM-DD-YYYY:HH24:MI')";
 4> duplicate target database to HCARC;
 5> }
 
 executing command: SET until clause
 RMAN-00571: ===========================================================
 RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
 RMAN-00571: ===========================================================
 RMAN-03002: failure of set command at 03/21/2008 14:59:42
 RMAN-06004: ORACLE error from recovery catalog database: RMAN-20207: UNTIL TIME or RECOVERY WINDOW is before RESETLOGS
 time
 
 --------
 
 Tried cataloging the backuppices:
 
 RMAN> list incarnation;
 
 List of Database Incarnations
 DB Key Inc Key DB Name DB ID STATUS Reset SCN Reset Time
 ------- ------- -------- ---------------- --- ---------- ----------
 5129178 5129179 FNQAS 355768738 CURRENT 13833549768 17-MAR-08
 
 RMAN> list backup summary;
 
 List of Backups
 ===============
 
 < deleted intentionally because of longer listing >
 
 
 Because we dont have Mar 16th backupsets listed, i tried to catalog them so that i can clone as of Mar 16.
 
 While trying to catalog Mar 16 backuppieces i got the following error.
 
 RMAN> catalog backuppiece '/var/opt/recovery/backups/FNQAS/backupset/db0_FNQAS_20080316_dvjbchea
 _1_1';
 
 ORA-19870: error reading backup piece /var/opt/recovery/backups/FNQAS/backupset/db0_FNQAS_20080316_dvjbchea_1_1
 ORA-19691: /var/opt/recovery/backups/FNQAS/backupset/db0_FNQAS_20080316_dvjbchea_1_1 is from different database: id=3544
 08644, name=FNQAS
 RMAN-00571: ===========================================================
 RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
 RMAN-00571: ===========================================================
 RMAN-03002: failure of catalog command at 03/21/2008 10:41:56
 RMAN-06209: List of failed objects
 RMAN-06211: ==========================
 RMAN-06212: Object Type Filename/Handle
 RMAN-06213: --------------- ---------------------------------------------------
 RMAN-06214: Backup Piece /var/opt/recovery/backups/FNQAS/backupset/db0_FNQAS_20080316_dvjbchea_1_1
 
 
 
 If any one has clue what i need to do, please do help me ...
 
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			| Re: clone database from previous incarnation/dbid [message #309152 is a reply to message #309134] | Wed, 26 March 2008 11:14   |  
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					| mauric Messages: 4
 Registered: March 2008
 | Junior Member |  |  |  
	| Cause:	UNTIL TIME and RECOVERY WINDOW cannot be less than the database creation time or RESETLOGS time. Action:	Check the UNTIL TIME or RECOVERY WINDOW. If the database needs to be restored to an old incarnation, use the RESET DATABASE TO INCARNATION command.
 
 
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			| Re: clone database from previous incarnation/dbid [message #309196 is a reply to message #309134] | Wed, 26 March 2008 14:58   |  
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					| hpaccess Messages: 17
 Registered: October 2005
 | Junior Member |  |  |  
	| As you see in my note, the list incarnation is showing only one entry. 
 RMAN> list incarnation;
 
 List of Database Incarnations
 DB Key Inc Key DB Name DB ID STATUS Reset SCN Reset Time
 ------- ------- -------- ---------------- --- ---------- ----------
 5129178 5129179 FNQAS 355768738 CURRENT 13833549768 17-MAR-08
 
 When you say reset incarnation, what incarnation i should set?
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