Oracle10gStream表级复制配置

本次实验在vmware9.0环境下进行，安装的操作系统CentOS-6.4-x86_64,数据库版本是ORACLE10g10.2.0.1，源库和目标库都安装了数据库

1.实验环境配置
本次实验在vmware9.0环境下进行，安装的操作系统CentOS-6.4-x86_64,数据库版本是Oracle10g10.2.0.1，源库和目标库都安装了数据库，源库ORACLE_SID=myorcl，目标库ORACLE_SID=orcl

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2.在源库与目标库初始化参数设置
在源库操作如下：

SQL> select instance_name,status from v$instance;

INSTANCE_NAME STATUS
---------------- ------------
myorcl OPEN

SQL> alter system set aq_tm_processes=1 scope=spfile; --队列等待时间

SQL> alter system set job_queue_processes=2 scope=spfile; --至少为2

SQL> alter system set global_names=true scope=spfile; --用来控制database link同名

SQL> alter database rename global_name to myorcl.net;

SQL> alter system set streams_pool_size=50m scope=spfile;
重启数据库并查看设置的global_name，，如下：

SQL> shutdown immediate
SQL> startup
SQL> select * from global_name;

GLOBAL_NAME
--------------------------------------------------------------------------------
MYORCL.NET
在目标库操作，如下：

SQL> select instance_name,status from v$instance;

INSTANCE_NAME STATUS
---------------- ------------
orcl OPEN

SQL> alter system set aq_tm_processes=1 scope=spfile;

SQL> alter system set job_queue_processes=2 scope=spfile;

SQL> alter system set global_names=true scope=spfile;

SQL> alter database rename global_name to orcl.net;

SQL> alter system set streams_pool_size=50m scope=spfile;
SQL> shutdown immediate
重启数据库并查看设置的global_name，如下：

SQL> shutdown immediate
SQL> startup

SQL> select * from global_name;

GLOBAL_NAME
--------------------------------------------------------------------------------
ORCL.NET

3.在源库和目标库配置tnsnames.ora，如下：

primary =

(DESCRIPTION =

(ADDRESS_LIST =

(ADDRESS = (PROTOCOL = TCP)(HOST = 10.41.6.118)(PORT = 1521))

)

(CONNECT_DATA =

(SERVICE_NAME = myorcl)

)

)

standby =

(DESCRIPTION =

(ADDRESS_LIST =

(ADDRESS = (PROTOCOL = TCP)(HOST = 10.41.6.119)(PORT = 1521))

)

(CONNECT_DATA =

(SERVICE_NAME = orcl)

)

)

测试能否连通，如下：
首先关闭防火墙，service iptables stop
在源库测试，如下：

[oracle@dayong ~]$ tnsping standby

TNS Ping Utility for Linux: Version 10.2.0.1.0 - Production on 03-APR-2014 11:47:41

Copyright (c) 1997, 2005, Oracle. All rights reserved.

Used parameter files:

Used TNSNAMES adapter to resolve the alias
Attempting to contact (DESCRIPTION = (ADDRESS_LIST = (ADDRESS = (PROTOCOL = TCP)(HOST = 10.41.6.119)(PORT = 1521))) (CONNECT_DATA = (SERVICE_NAME = orcl)))
OK (10 msec)

在目标库测试，如下：
[oracle@xiaoru ~]$ tnsping primary

TNS Ping Utility for Linux: Version 10.2.0.1.0 - Production on 03-APR-2014 11:53:24

Copyright (c) 1997, 2005, Oracle. All rights reserved.

Used parameter files:

Used TNSNAMES adapter to resolve the alias
Attempting to contact (DESCRIPTION = (ADDRESS_LIST = (ADDRESS = (PROTOCOL = TCP)(HOST = 10.41.6.118)(PORT = 1521))) (CONNECT_DATA = (SERVICE_NAME = myorcl)))
OK (0 msec)

4.源库和目标库复制管理员的创建
不能使用sys和system作为流管理员，流管理员不能使用system表空间作为默认表空间；
源库操作如下：
SQL> create tablespace streamtbs datafile '/u01/app/oradata/myorcl/streamtbs.dbf' size 100m;

SQL> create user streamadmin identified by oracle default tablespace streamtbs quota unlimited on streamtbs;

SQL> grant connect,resource,dba to streamadmin;

目标库操作如下：
SQL> create tablespace streamtbs datafile '/u01/app/oradata/orcl/streamtbs.dbf' size 100m;

SQL> create user streamadmin identified by oracle default tablespace streamtbs quota unlimited on streamtbs;

SQL> grant connect,resource,dba to streamadmin;

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