SQL> SELECT * FROM V$RECOVERY_FILE_DEST;
NAME
--------------------------------------------------------------------------------
SPACE_LIMIT SPACE_USED SPACE_RECLAIMABLE NUMBER_OF_FILES
----------- ---------- ----------------- ---------------
/oracle/app/oracle/flash_recovery_area
5218762752 5208036352 0 143
SQL>
然后就可以增加db_recovery_file_dest_size
SQL> alter system set db_recovery_file_dest_size=16G;