oracle数据库ORA-01196错误解决办法分享

发布时间：2020-08-04 02:06:54 所属栏目：Oracle 来源：互联网

导读：这篇文章主要介绍了oracle数据库ORA-01196错误解决办法分享，小编觉得还是挺不错的，这里分享给大家，供需要的朋友参考。

上一篇文章中我们了解到，接下来，我们看看oracle数据库ORA-01196错误解决的相关内容，具体如下：

问题现象

在使用shutdown abort停DataGuard备库后，备库不能open，报ORA-01196错误。

发现一备库不能应用日志，查看备库日志没发现报错，怀疑是备库应用日志服务停止，于是尝试重启备库；
可能因为备库是读业务比较繁忙，在shutdown immediate关闭备库时等时间过长，于是使用了shutdown abort命令；
但后面在启动备库时发生报错，造成数据文件损坏，控制文件和数据文件的scn号不一致。

startup ORACLE 例程已经启动。

Total System Global Area 2.0310E+10 bytes
Fixed Size 2235256 bytes
Variable Size 9328133256 bytes
Database Buffers 1.0939E+10 bytes
Redo Buffers 40894464 bytes

数据库装载完毕。

ORA-10458: standby database requiresrecovery
ORA-01196: 文件 1 由于介质恢复会话失败而不一致
ORA-01110: 数据文件 1:'+DATA/htdb5/datafile/system.261.759082693'

--查看日志

解决办法：

把备库闪回到正常的状态的时点。

select FLASHBACK_ON from v$database; FLASHBACK_ON ------------------ YES

SQL> Flashback database to timestamp to_timestamp('2015-07-16 4:00:05','yyyy-mm-ddhh24:mi:ss');
--或是使用Flashbackdatabase to scn 947921
SQL> alter database open;

SQL> select open_mode from v$database;
OPEN_MODE

READ ONLY
--启动实时应用
SQL> ALTER DATABASE RECOVER MANAGED STANDBY DATABASE USING CURRENT LOGFILE DISCONNECT;
SQL> select open_mode from v$database;
OPEN_MODE

READ ONLY WITH APPLY

--查看日志看到日志已经从闪回的时点开始应用

SMON: enabling cache recovery
Dictionary check beginning
Dictionary check complete
Database Characterset isZHS16GBK
No Resource Manager plan active
replication_dependency_trackingturned off (no async multimaster replication found)
Physical standby databaseopened for read only access.
Completed: alter database open
Thu Jul 16 13:45:44 2015
ALTER DATABASE RECOVER MANAGEDSTANDBY DATABASE THROUGH ALL SWITCHOVERDISCONNECT USING CURRENT LOGFILE
Attempt to start backgroundManaged Standby Recovery process (htdb5)
Thu Jul 16 13:45:44 2015
MRP0 started with pid=51,OSid=14743
MRP0: Background ManagedStandby Recovery process started (htdb5)
started logmerger process
Thu Jul 16 13:45:50 2015
Managed Standby Recoverystarting Real Time Apply
Parallel Media Recovery startedwith 16 slaves
Waiting for all non-currentORLs to be archived...
All non-current ORLs have beenarchived.
Media Recovery Log +FRA/htdb5/archivelog/2015_07_16/thread_1_seq_180062.2861.885182537
Completed: ALTER DATABASERECOVER MANAGED STANDBY DATABASE THROUGHALL SWITCHOVER DISCONNECT USING CURRENTLOGFILE
Thu Jul 16 13:46:08 2015
Media Recovery Log+FRA/htdb5/archivelog/2015_07_16/thread_1_seq_180063.3683.885182777
Thu Jul 16 13:46:35 2015
Media Recovery Log+FRA/htdb5/archivelog/2015_07_16/thread_1_seq_180064.2542.885183119
Thu Jul 16 13:47:07 2015
Media Recovery Log+FRA/htdb5/archivelog/2015_07_16/thread_1_seq_180065.2717.885183615

总结

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oracle数据库ORA-01196错误解决办法分享

SQL> select open_mode from v$database; OPEN_MODE

READ ONLY --启动实时应用 SQL> ALTER DATABASE RECOVER MANAGED STANDBY DATABASE USING CURRENT LOGFILE DISCONNECT; SQL> select open_mode from v$database; OPEN_MODE

SQL> select open_mode from v$database;
OPEN_MODE

READ ONLY
--启动实时应用
SQL> ALTER DATABASE RECOVER MANAGED STANDBY DATABASE USING CURRENT LOGFILE DISCONNECT;
SQL> select open_mode from v$database;
OPEN_MODE