oracle同構 ogg實驗
源端：[oracle@ora11ogg1 11.2.0]$ ./ggsci
oracle goldengate command interpreter for oracle
version 11.2.1.0.1 oggcore_11.2.1.0.1_platforms_120423.0230_fbo
linux, x86, 32bit (optimized), oracle 11g on apr 23 2012 08:09:25
ggsci (ora11ogg1) 1> info all
program status group lag at chkpt time since chkpt
manager stopped
extract stopped einiss 00:00:00 22:32:54
ggsci (ora11ogg1) 2> start mgr
manager started.
ggsci (ora11ogg1) 3> start extract *
sending start request to manager ...
extract einiss starting
ggsci (ora11ogg1) 4> view params mgr
port 7809
ggsci (ora11ogg1) 5> view params einiss
extract einiss
setenv(oracle_sid=orcl1,nls_lang=american_america.zhs16gbk)
userid ogg,password ogg
rmthost 192.168.56.122,mgrport 7809
rmttrail /u01/ggs/11.2.0/dirdat/lt
table scott.test1;
ggsci (ora11ogg1) 6>
目標端：
last login: thu dec 26 19:21:10 2013 from 192.168.56.1
[root@ora11ogg2 ~]# su - oracle
[oracle@ora11ogg2 ~]$ cd /u01/ggs/11.2.0/
[oracle@ora11ogg2 11.2.0]$ ./ggsci
oracle goldengate command interpreter for oracle
version 11.2.1.0.1 oggcore_11.2.1.0.1_platforms_120423.0230_fbo
linux, x86, 32bit (optimized), oracle 11g on apr 23 2012 08:09:25
ggsci (ora11ogg2) 1> info all
program status group lag at chkpt time since chkpt
manager stopped
replicat stopped rep1 00:00:00 22:43:09
ggsci (ora11ogg2) 2> start mgr
manager started.
ggsci (ora11ogg2) 3> start replicat rep1
sending start request to manager ...
replicat rep1 starting
ggsci (ora11ogg2) 4> view params mgr
port 7809
ggsci (ora11ogg2) 5> view params rep1
replicat rep1
setenv(oracle_sid=orcl1,nls_lang=american_america.zhs16gbk)
userid ogg,password ogg
handlecollisions
assumetargetdefs
map scott.test1, target scott.test1;
在源端資料庫上insert
last login: wed dec 25 20:00:27 2013 from 192.168.56.1
[root@ora11ogg1 ~]# su - oracle
[oracle@ora11ogg1 ~]$ sqlplus / as sysdba
sql*plus: release 11.2.0.1.0 production on thu dec 26 19:17:22 2013
connected to an idle instance.
sql> startup
oracle instance started.
total system global area 422670336 bytes
fixed size 1336960 bytes
variable size 301992320 bytes
database buffers 113246208 bytes
redo buffers 6094848 bytes
database mounted.
database opened.
sql>
conn
enter user-name:
error:
ora-01017: invalid username/password; logon denied
warning: you are no longer connected to oracle.
sql> conn scott/tiger
connected.
sql> select count(*) from test1;
count(*)
----------
27sql> insert into test1(empno,ename) values(100,'test1');
1 row created.
sql> commit;
commit complete.
sql> !
[oracle@ora11ogg1 ~]$ echo $oracle_sid
orcl1
[oracle@ora11ogg1 ~]$ hostname
ora11ogg1
[oracle@ora11ogg1 ~]$
目標端實現了資料的複製：
[oracle@ora11ogg2 ~]$
[oracle@ora11ogg2 ~]$ sqlplus / as sysdba
sql*plus: release 11.2.0.1.0 production on thu dec 26 19:42:18 2013
connected to:
oracle database 11g enterprise edition release 11.2.0.1.0 - production
sql> conn scott/tiger
connected.
sql> select count(*) from test1;
count(*)
----------
27sql> select count(*) from test1;
count(*)
----------
28sql> select empno,ename from test1;
empno ename
---------- ----------
1121 11
109 df
126 oggok
100 test1
7369 smith
7499 allen
7521 ward
7566 jones
7654 martin
7698 blake
7782 clark
empno ename
---------- ----------
7788 scott
7839 king
7844 turner
7876 adams
7900 james
7902 ford
7934 miller
110 fffi121
8 fffi121
1008 fffi121
1 firsto
empno ename
---------- ----------
101 firsto
11 sdfsd
1212 dfdeee
1001 sdfdf
211 dfd
112 121
28 rows selected.
sql> !
[oracle@ora11ogg2 ~]$ echo $oracle_sid
ogg2
[oracle@ora11ogg2 ~]$ hostname
ora11ogg2
[oracle@ora11ogg2 ~]$
通過本次實驗，達到了ogg資料複製的功能，當然這只是最簡單的功能，下次進行複雜些的實驗。以上！
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