卸载、删除GoldenGate的方法

Linux、UNIX上卸载GoldenGate的方法：

方案一

1. Log on to the database server (as oracle) where the GoldenGate software is

installed.

2. Change directory to the GoldenGate home:

cd /home/oracle/ggs

3. Start GGSCI:

ggsci

4. Stop all GoldenGate processes:

GGSCI (dbserver1) 1> stop EXTRACT *

Or:

GGSCI (dbserver1) 1> stop REPLICAT *

Then:

GGSCI (dbserver1) 2> stop MGR

Manager process is required by other GGS processes.

Are you sure you want to stop it (y/n)? y

Sending STOP request to MANAGER ...

Request processed.

Manager stopped.

GGSCI (dbserver1) 3> exit

5. Change directory to the installation directory:

cd /home/oracle

6. Remove the GoldenGate files:

rm -rf ggs

7. Logon to the Oracle database as SYSDBA and drop the GoldenGate Admin

user. Include the CASCADE keyword:

sqlplus / as sysdba

SQL> drop user ggs_admin cascade;

User dropped.

方案二

1、停服务：

stop *
stop mgr

2、删除目录：

rm -rf ggate

3、删除用户：

SQL> drop user gate01 cascade;
drop user gate01 cascade
*
ERROR at line 1:
ORA-00604: error occurred at recursive SQL level 2
ORA-20782: GoldenGate DDL Replication Error: Code :ORA-20782: Cannot DROP
object used in GoldenGate replication while trigger is enabled. Consult
GoldenGate documentation and/or call GoldenGate Technical Support if you wish
to do so., error stack: ORA-06512: at line 226
ORA-06512: at line 951

SQL> drop trigger ggs_ddl_trigger_before;

Trigger dropped.

SQL> drop user gate01 cascade;
drop user gate01 cascade
*
ERROR at line 1:
ORA-00604: error occurred at recursive SQL level 1
ORA-14452: attempt to create, alter or drop an index on temporary table already
in use

解决办法：

1、查出gate01用户的表：
conn gate01/gate01
select table_name from tabs;
TABLE_NAME
------------------------------
GGS_DDL_PRIMARY_KEYS
GGS_STICK

2、查询对应sid,serial#:
select sid, serial#  from v$session where sid =
(select sid  from v$lock where id1 =
(select object_id  from user_objects where object_name = upper('GGS_STICK')));

3、结束session:
alter system kill session 'sid,serial#';
drop user gate01 cascade;