ORA-19809和ORA-19804是Oracle数据库中常见的错误,通常与闪回恢复区(Flash Recovery Area,FRA)的空间管理有关。下面是对这两个错误的详细解释及解决方法: ORA-19809错误的含义及可能原因 ORA-19809错误表示“超出了恢复文件的限制”。这通常发生在Oracle数据库试图在闪回恢复区中创建新的恢复文件,但由于指定的空间限制...
ORA-19809: limit exceeded for recovery files ORA-19804: cannot reclaim 52428800 bytes disk space from 2147483648 limit 原因:闪回恢复区大小不够 oracle10g,11g在默认情况下,归档日志是保存在闪回恢复区的,如果你建库的时候用的默认设置, 闪回恢复区应该是2G,空间不够,没办备份。(同理归档日志保存也可能碰到...
oracle ORA-19809和ORA-19804解决方法 一、解决: SQL> select * from v$recovery_file_dest; SQL> ALTER SYSTEM SET DB_RECOVERY_FILE_DEST_SIZE=8G SCOPE=BOTH; 三:网上摘抄其它资料: 1.将归档设置到其他目录,修改alter system set log_archive_dest = 其他路径 2.转移或者删除闪回恢复区里的归档日志。 3....
db_recovery_file_dest_size已使用完,flash recovery area闪回恢复区空间满,无法再归档。 处理解决办法:1.将归档设置到其他目录,修改alter system set log_archive_dest = 其他路径2.转移或者删除闪回恢复区里的归档日志。3.增大闪回恢复区。适合我的方案:在RMAN下删除目标数据库中过期的或是删除指定时间之前的归档...
ORA-19500: device block size string is invalid Cause: the device block size returned by sequential I/O OSD is invalid Action: If the block size was set by using the PARMS option of the Recovery Manager ALLOCATE CHANNEL command, then the specified block size must be changed. If no ...
ORA-17500: ODM 错误: ORA-17501: 逻辑块大小 无效 ORA-17502: ksfdcre: 未能创建文件 ORA-17503: ksfdopn: 未...
ORA-19804: cannot reclaim 52428800 bytes disk space from 2147483648 limit 问题是在db_recovery_file_...
ORA-19809: limit exceeded for recovery files ORA-19804:cannot reclaim 67108864 bytes disk space from 4322230272 limit 这个问题较明显,问题原因就是数据库的RMAN备份路径指定到了闪回区,经过与系统负责人沟通发现RMAN备份脚本没有指定备份路径,所以备份就写到闪回区了。
ORA-19809: limit exceeded for recovery files ORA-19804: cannot reclaim 52428800 bytes disk space from 2147483648 limit 问题是在db_recovery_file_dest_size 备份时没有足够的空间造成的 解决办法: 1:清理过期失效的备份, 2:增加recovery_file_dest_size参数值即可; ...
ora 19804 与ora 19809 错误及解决 简介:[oracle@solbbk:~]$oerr ora 1980919809, 00000, "limit exceeded for recovery files"//*Cause: The limit for recovery files spec... [oracle@solbbk:~]oerrora1980919809,00000,"limitexceededforrecoveryfiles"//∗Cause:Thelimitforrecoveryfilesspecifiedbythe//...