错误码：-8232
错误内容：备份集DB_MAGIC与当前库不匹配
错误级别: ERROR
原因：表还原的目标库只能是备份集产生的源库, 否则将报错

RMAN> 
RMAN> RESTORE DATABASE '/dmdbms/data/itsdata/dm.ini' TABLESPACE TBS_ITS FROM BACKUPSET '/dmdbms/dmbak/tbs_its_full_backup'
RESTORE DATABASE '/dmdbms/data/itsdata/dm.ini' TABLESPACE TBS_ITS FROM BACKUPSET '/dmdbms/dmbak/tbs_its_full_backup'
file dm.key not found, use default license!
Database mode = 0, oguid = 0
Normal of FAST
Normal of DEFAULT
Normal of RECYCLE
Normal of KEEP
Normal of ROLL
[-8232]:备份集DB_MAGIC与当前库不匹配
RMAN>