Problemas de compatibilidad entre versiones.
Cuando restoreamos un backup generado en una version superior ( en nuestro caso 10.2.0.4 ) y lo desplegamos en un ambiente que está en la misma versión , podemos incurrir en un problema si no tenemos en cuenta que los parametros esten bien configurados.
[oracle@linuxdat128 diario]$ rman target / Recovery Manager: Release 10.2.0.4.0 - Production on Thu Nov 18 17:58:19 2010 Copyright (c) 1982, 2007, Oracle. All rights reserved. connected to target database: ABAP (not mounted) RMAN> startup nomount database is already started RMAN> restore controlfile from '/ch01/tsm/prepro/20101118_ABAP_DIARIO_DBID2419644494_s15541_p1_ctl'; Starting restore at 18-NOV-10 using target database control file instead of recovery catalog allocated channel: ORA_DISK_1 channel ORA_DISK_1: sid=168 devtype=DISK channel ORA_DISK_1: restoring control file channel ORA_DISK_1: restore complete, elapsed time: 00:00:27 output filename=+SAPA_DG1/sapa/controlfile/current.432.735415149 Finished restore at 18-NOV-10 RMAN> alter database mount; RMAN-00571: =========================================================== RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS =============== RMAN-00571: =========================================================== RMAN-03002: failure of alter db command at 11/18/2010 17:59:55 ORA-00201: control file version 10.2.0.4.0 incompatible with ORACLE version 10.2.0.3.0 ORA-00202: control file: '+SAPA_DG1/sapa/controlfile/current.432.735415149' RMAN> quit
Juan Andres Mercado Tech Blog 