Wrong incarnation of this file - wrong creation SCN
674481Oct 21 2010 — edited Nov 12 2010We currently have a media recovery problem, and the problem seems not to get resolved.
System is Solaris 10 on a 64bits Sparc with 10.2.4 Oracle database.
Problem:
Can't recover from backup and archivelog fiiles.
We ran "alter database recover" and we got database altered and we open the database. But when query datafile table, the datafile (datafile 14) was still in recovered mode - I don't know how that happed.
Next, drop tablespace, inlucuding contents and added a new tablespace and the database opened again without error. But this time we still need the data from the old datafile.
We tried to add the old datafile to the tablespace, then we got "Wrong incarnation of this file - wrong creation SCN".
Where do we go from here?