1. ORA-01155错误的含义 ORA-01155错误表明在尝试执行某些数据库操作时,数据库的状态不允许该操作。具体来说,当数据库正在执行打开、关闭、挂载或卸载这些操作时,如果尝试进行其他需要数据库处于不同状态的操作,就会触发此错误。 2. 可能导致ORA-01155错误的常见原因 并发操作冲突:多个用户或进程同时尝试对数据库进行互斥
ORA-01155 the database is being opened, closed, mounted or dismounted Cause The requested operation needs the instance to be in a particular state but the state is being changed. Action Wait for the open, close, mount, or dismount to complete then retry the operation. If necessary, a SHUT...
ORA-01155: the database is being opened, closed, mounted or dismounted 在等待了差不多15分钟之后,查看告警日志发现数据库自动open了 查找了一下ORA-01155的报错信息: ORA-01155: the database is being opened, closed, mounted or dismounted Answer: Here is what the oerr utility has to say about th...
ORA-01155: the database is being opened, closed, mounted or dismounted 在等待了差不多15分钟之后,查看告警日志发现数据库自动open了 查找了一下ORA-01155的报错信息: ORA-01155: the database is being opened, closed, mounted or dismounted Answer: Here is what the oerr utility has to say about th...
--尝试open数据库报ORA-01154,日志如下: SQL> alter database open; alter database open * 第1 行出现错误: ORA-01154: 数据库忙。现在不允许打开, 关闭, 装载和卸装 接下来,重启了操作系统的Oracle实例服务,然后重新启动,启动依然停留在“数据库装载完毕”,日志如下: ...
(SID_DESC = (SID_NAME = CLRExtProc)(ORACLE_HOME = D:\oracle\oracle_database\product\11.2.0\dbhome_1)(PROGRAM = extproc)(ENVS = "EXTPROC_DLLS=ONLY:D:\oracle\oracle_database\product\11.2.0\dbhome_1\bin\oraclr11.dll"))(SID_DESC = (GLOBAL_DBNAME = ORCL)(ORACLE_HOME...
监听配置文件listener.ora中可以不必指定监听的服务名。但是,当数据库处于关闭状态下PMON进程没有启动,也就不会自动注册监听的实例名,所以使用sqlplus sys/his@orc0 as sysdba 会出现ORA-12514错误。 如果在listener.ora文件中指定监听的实例名,则即使数据库处于关闭状态,仍然可以连接。
ORA-01155: the database is being opened, closed, mounted or dismountedORA-01155：数据库正在打开，...