ORA-19802: cannot use DB_RECOVERY_FILE_DEST without DB_RECOVERY_FILE_DEST_SIZE

文档解释

ORA-19802: cannot use DB_RECOVERY_FILE_DEST without DB_RECOVERY_FILE_DEST_SIZE

Cause: There are two possible cause for this error: 1) The DB_RECOVERY_FILE_DEST parameter was in use when no DB_RECOVERY_FILE_DEST_SIZE parameter was encountered while fetching initialization parameter. 2) An attempt was made to set DB_RECOVERY_FILE_DEST with the ALTER SYSTEM command when no DB_RECOVERY_FILE_DEST_SIZE was in use.

Action: Correct the dependency parameter definitions and retry the command.

ORA-19802 表明在使用 DB_RECOVERY_FILE_DEST 参数之前必须先设置 DB_RECOVERY_FILE_DEST_SIZE 参数。

官方解释

常见案例

ALTER SYSTEM SET db_recovery_file_dest= SCOPE=BOTH;

一般处理方法及步骤

SQL 语句：

ALTER SYSTEM SET db_recovery_file_dest_size= SCOPE=BOTH;

ALTER SYSTEM SET db_recovery_file_dest= SCOPE=BOTH;