解除安裝goldengate

2021-07-11 23:16:26 字數 2257 閱讀 4708

再將這些變化傳輸並應用到目標資料庫,從而實現源庫和目標庫的資料同步

解除安裝goldengate,需要停止gg相關的所有服務,刪除gg所有檔案所在的目錄,然後刪除資料庫中相關的記錄。

一,在源端,停止extract和管理服務:

ggsci (rac1) 1> info all

program status group lag time since chkpt

manager running

extract running ext1 00:00:00 00:00:09

ggsci (rac1) 2> stop ext1

sending stop request to extract ext1 …

request processed.

ggsci (rac1) 3> 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 (rac1) 4> info all

program status group lag time since chkpt

manager stopped

extract stopped ext1 00:00:00 00:00:42

二,在目標端,停止replicat和管理服務:

gsci (redhat6) 6> info all

program status group lag time since chkpt

manager running

replicat running rep1 00:00:00 00:00:09

ggsci (redhat6) 7> stop rep1

sending stop request to replicat rep1 …

request processed.

ggsci (redhat6) 8> 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 (redhat6) 9> info all

program status group lag time since chkpt

manager stopped

replicat stopped rep1 00:00:00 00:00:17

三,刪除源資料庫中的使用者:

sql> drop user gg cascade;

drop user gg cascade

*第 1 行出現錯誤:

ora-00604: 遞迴 sql 級別 2 出現錯誤

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: 在 line 203

ora-06512: 在 line 915

sql> drop trigger ggs_ddl_trigger_before;

觸發器已刪除。

sql> drop user gg cascade;

使用者已刪除。

sql> drop user ggs cascade;

使用者已刪除。

四,刪除目標資料庫中的使用者:

sql> drop trigger ggs_ddl_trigger_before;

觸發器已刪除。

sql> drop user gg cascade;

使用者已刪除。

sql> drop user ggt cascade;

使用者已刪除。

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