在Oracle数据库中,修改db_unique_name是一个涉及多个步骤的操作,特别是在RAC(Real Application Clusters)环境中。以下是针对单实例和RAC环境修改db_unique_name的详细步骤: 单实例环境 确认当前数据库的db_unique_name: 首先,你需要确认当前数据库的db_unique_name。你可以通过SQL*Plus或其他Oracle数据库管理工具登录...
db_file_name_convert string db_name string doudou db_unique_name string doudou global_names boolean FALSE instance_name string doudou lock_name_space string log_file_name_convert string service_names string doudou 附表: Db_name ---(只能pfile修改,并重启生效) Db_domain ---(pfile,spfile都可...
db_name stringdapuchai db_unique_name stringdapuchai global_names boolean FALSE instance_name stringdapuchai service_names stringdapuchai ---dapuchai是我的家乡名 一 修改instance_name 将instance_name由dapuchai修改成cjcdb 1.1 停库 SQL> shutdown immediate Database closed. Database dismounted. ORACLE...
DBID,SID,DB_NAME,DB_DOMAIN,INSTANCE_NAME,DB_UNIQUE_NAME,SERVICE_NAMES 及监听参数的说明 关于NID命令的使用,参考Blog: How to Change the DBID and the DBNAME by using NID [ID 224266.1] 在这篇blog里提到了一下信息: The NID (New Database ID)is a new utility introduced with Oracle 9.2. The ...
db_unique_name string orcl global_names boolean FALSE instance_name string orcl1 lock_name_space string log_file_name_convert string processor_group_name string service_names string orcl 现需要将db_name=orcl 修改为 db_name=testdb 生成要修改实例的参数文件 ...
db_unique_name string orcl global_names boolean FALSE instance_name string bi118 lock_name_space string log_file_name_convert string service_names string orcl 可以通过如下步骤修改数据库名(dbname) 2.1、首先切换一下在线日志,使数据库做checkpoint ...
I need to create a text file that stores the answers a user gives to a set of questions they are asked. This file needs to have a unique case number as its file name. The code below does that apart fr... sigemptyset() NDK UnsatisfiedLinkError dlopen() ...
select dbid,name,open_mode from gv$database; DBID NAME OPEN_MODE --- --- --- 2136828548 LHRRAC1 MOUNTED RAC环境: 1、alter system set cluster_database=false scope=spfile sid='*'; 2、启动单实例到mount 否则:NID-00120: Database should be mounted exclusively...
NAME TYPE VALUE --- --- --- db_name stringdapuchai db_unique_name stringdapuchai global_names boolean FALSE instance_name stringdapuchai service_names stringdapuchai ---dapuchai是我的家乡名 一 修改instance_name 将instance_name由dapuchai修改...
NAME TYPE VALUE --- --- --- db_name stringdapuchai db_unique_name stringdapuchai global_names boolean FALSE instance_name stringdapuchai service_names stringdapuchai ---dapuchai是我的家乡名 一 修改instance_name 将instance_name由dapuchai修改...