错误码：-8301
错误内容：SQL[%s]第[%d]行，第[%d]列[%s]附近出现错误[%d]:%s
错误级别: ERROR
原因：备份的文件被修改过

RMAN> restore database '/dmdbms/data/itsdata/dm.ini' FROM BACKUPSET '/dmdbms/data/itsdata/bak/DB_itsdata_FULL_20240605_095013_103620'
[-8301]:SQL[restore database ⁢ '/dmdbms/data/itsdata/dm.ini' FROM BACKUPSET '/dmdbms/data/itsdata/bak/DB_itsdata_FULL_20240605_095013_103620'] line [1],col [17] and nearby [⁢] exists error[-2007]:Syntax error

解决方法
1、此备份集已经无法使用, 需要重新进行备份
2、找到被修改的内容进行还原

RMAN> restore database '/dmdbms/data/itsdata/dm.ini' FROM BACKUPSET '/dmdbms/data/itsdata/bak/DB_itsdata_FULL_20240605_095013_103620'
restore database '/dmdbms/data/itsdata/dm.ini' FROM BACKUPSET '/dmdbms/data/itsdata/bak/DB_itsdata_FULL_20240605_095013_103620'
file dm.key not found, use default license!
Normal of FAST
Normal of DEFAULT
Normal of RECYCLE
Normal of KEEP
Normal of ROLL
[Percent:100.00%][Speed:0.00M/s][Cost:00:00:02][Remaining:00:00:00]                                 
restore successfully.
time used: 00:00:02.497
RMAN>