GoldenGate配置（一）之單向複製配置
GoldenGate配置（一）之單向複製配置：
環境：
|
Item |
Source System |
Target System |
|
Platform |
Red Hat Enterprise Linux Server release 5.4 |
Red Hat Enterprise Linux Server release 5.4 |
|
Hostname |
gc1 |
gc2 |
|
Database |
Oracle 10.2.0.1 |
Oracle 11.2.0.1 |
|
Character Set |
ZHS16GBK |
ZHS16GBK |
|
ORACLE_SID |
PROD |
EMREP |
|
Listener Name/Port |
LISTENER/1521 |
LISTENER/1521 |
|
Goldengate User |
ogg |
ogg |
單向複製配置
export GG_HOME=/u01/app/ogg
export LD_LIBRARY_PATH=$GG_HOME:$ORACLE_HOME/lib:/usr/bin:/lib
export PATH=$GG_HOME:$PATH
gc1：解壓GoldenGate安裝包
[oracle@gc1 ~]$ mkdir -p/u01/app/ogg
[oracle@gc1 ~]$ cd /u01/app/ogg
[oracle@gc1 ogg]$ ls
V18156-01-linux.zip
[oracle@gc1 ogg]$ unzip V18156-01-linux.zip
[oracle@gc1 ogg]$ tar -xvf ggs_redhatAS40_x86_ora10g_32bit_v10.4.0.19_002.tar
gc2：解壓GoldenGate安裝包
[oracle@gc2 ~]$ mkdir -p/u01/app/ogg
[oracle@gc2 ~]$ cd /u01/app/ogg
[oracle@gc2 ogg]$ ls
V18156-01-linux.zip
[oracle@gc2 ogg]$ unzip V18156-01-linux.zip
[oracle@gc2 ogg]$ tar -xvf ggs_redhatAS40_x86_ora10g_32bit_v10.4.0.19_002.tar
gc1：配置環境變數、建立相關子目錄
[oracle@gc1 ~]$ vi .bash_profile
新增
export GG_HOME=/u01/app/ogg
export LD_LIBRARY_PATH=$GG_HOME:$ORACLE_HOME/lib:/usr/bin:/lib
export PATH=$GG_HOME:$PATH
[oracle@gc1~]$ source .bash_profile
[oracle@gc1ogg]$ ./ggsci
OracleGoldenGate Command Interpreter for Oracle
Version10.4.0.19 Build 002
Linux, x86,32bit (optimized), Oracle 10 on Sep 17 2009 23:49:42
Copyright (C)1995, 2009, Oracle and/or its affiliates. All rights reserved.
GGSCI (gc1)1> create subdirs
Creatingsubdirectories under current directory /u01/app/ogg
Parameterfiles /u01/app/ogg/dirprm: created
Reportfiles /u01/app/ogg/dirrpt: created
Checkpointfiles /u01/app/ogg/dirchk:created
Process statusfiles /u01/app/ogg/dirpcs:created
SQL scriptfiles /u01/app/ogg/dirsql:created
Databasedefinitions files /u01/app/ogg/dirdef: created
Extract datafiles /u01/app/ogg/dirdat:created
Temporaryfiles /u01/app/ogg/dirtmp:created
Veridatafiles /u01/app/ogg/dirver: created
Veridata Lockfiles /u01/app/ogg/dirver/lock: created
VeridataOut-Of-Sync files /u01/app/ogg/dirver/oos: created
VeridataOut-Of-Sync XML files /u01/app/ogg/dirver/oosxml: created
VeridataParameter files /u01/app/ogg/dirver/params: created
Veridata Reportfiles /u01/app/ogg/dirver/report: created
Veridata Statusfiles /u01/app/ogg/dirver/status: created
Veridata Tracefiles /u01/app/ogg/dirver/trace: created
Stdoutfiles /u01/app/ogg/dirout:created
gc2：配置環境變數、建立相關子目錄
[oracle@gc2 ~]$ vi .bash_profile
新增
export GG_HOME=/u01/app/ogg
export LD_LIBRARY_PATH=$GG_HOME:$ORACLE_HOME/lib:/usr/bin:/lib
export PATH=$GG_HOME:$PATH
[oracle@gc2~]$ source .bash_profile
[oracle@gc2db_1]$ cd $ORACLE_HOME/lib
[oracle@gc2lib]$ ln -s libnnz11.so libnnz10.so //可以暫不配置
[oracle@gc2ogg]$ ./ggsci
Oracle GoldenGate Command Interpreter for Oracle
Version 10.4.0.19 Build 002
Linux, x86, 32bit (optimized), Oracle 10 on Sep17 2009 23:49:42
Copyright (C) 1995, 2009, Oracle and/or itsaffiliates. All rights reserved.
GGSCI (gc2) 1> createsubdirs
Creating subdirectories under current directory/u01/app/ogg
Parameter files /u01/app/ogg/dirprm: created
Report files /u01/app/ogg/dirrpt: created
Checkpoint files /u01/app/ogg/dirchk: created
Process status files /u01/app/ogg/dirpcs: created
SQL script files /u01/app/ogg/dirsql: created
Database definitions files /u01/app/ogg/dirdef: created
Extract data files /u01/app/ogg/dirdat: created
Temporary files /u01/app/ogg/dirtmp: created
Veridata files /u01/app/ogg/dirver: created
Veridata Lock files /u01/app/ogg/dirver/lock: created
Veridata Out-Of-Sync files /u01/app/ogg/dirver/oos: created
Veridata Out-Of-Sync XML files/u01/app/ogg/dirver/oosxml: created
Veridata Parameter files /u01/app/ogg/dirver/params: created
Veridata Report files /u01/app/ogg/dirver/report: created
Veridata Status files /u01/app/ogg/dirver/status: created
Veridata Trace files /u01/app/ogg/dirver/trace: created
Stdout files /u01/app/ogg/dirout: created
gc1：建立GoldenGate使用者、授權
[oracle@gc1~]$ mkdir -p /u01/app/oracle/oradata/soraeuc/
SQL>create tablespace tbs_gguser datafile'/u01/app/oracle/oradata/soraeuc/gguser.dbf' size 50M autoextend on; --建立表空間
SQL>create user ogg identified by Ogg default tablespacetbs_gguser temporary tablespace TEMPTS quota unlimited on tbs_gguser;
SQL>grant CONNECT,RESOURCE to ogg;
SQL>grant CREATE SESSION, ALTER SESSION to ogg;
SQL>grant SELECT ANY DICTIONARY, SELECT ANY TABLE to ogg;
SQL>grant ALTER ANY TABLE to ogg;
SQL>grant FLASHBACK ANY TABLE to ogg;
SQL>grant EXECUTE on DBMS_FLASHBACK to ogg;
SQL>@/u01/app/ogg/demo_ora_create --建立模擬同步的表
Table dropped.
Table created.
Table dropped.
Table created.
SQL>@/u01/app/ogg/demo_ora_insert --向模擬同步的表中插入資料
1 row created.
1 row created.
1 row created.
1 row created.
Commit complete.
SQL>select * from tcustmer;
CUST NAME CITY ST
------------------------------------------------------------------------------------ --
WILL BG SOFTWARE CO. SEATTLE WA
JANE ROCKY FLYER INC. DENVER CO
SQL>select * from tcustord;
CUST ORDER_DATE PRODUCT_ ORDER_ID PRODUCT_PRICEPRODUCT_AMOUNT TRANSACTION_ID
---- ------------ -------- ----------------------- -------------- --------------
WILL 30-SEP-94 CAR 144 17520 3 100
JANE 11-NOV-95 PLANE 256 133300 1 100
gc2: 建立GoldenGate使用者、授權
[oracle@gc2~]$ mkdir -p /u01/app/oracle/oradata/soraeuc/
SQL>create tablespace tbs_gguser datafile'/u01/app/oracle/oradata/soraeuc/gguser.dbf' size 50M autoextend on; --建立與源庫相同的表空間
SQL>create user ogg identified by Ogg default tablespacetbs_gguser temporary tablespace TEMPTS quota unlimited on tbs_gguser;
SQL>grant CONNECT, RESOURCE to ogg;
SQL>grant CREATE SESSION, ALTER SESSION to ogg;
SQL>grant SELECT ANY DICTIONARY, SELECT ANY TABLE to ogg;
SQL>grant CREATE TABLE to ogg;
SQL>conn scott/tiger
SQL>@/u01/app/ogg/demo_ora_create --建立表，但不插入資料
Table dropped.
Table created.
Table dropped.
Table created.
SQL>grant INSERT, UPDATE, DELETE on scott.tcustmer to ogg; --把需要同步表的DML操作授權給ogg
SQL>grant INSERT, UPDATE, DELETE on scott.tcustord to ogg; --把需要同步表的DML操作授權給ogg
gc1：開啟補充日誌
SQL>select SUPPLEMENTAL_LOG_DATA_MIN from v$database; --檢查源端是否開啟補充日誌
SUPPLEME
--------
NO
SQL>alter database add supplemental log data; --開啟補充日誌
SQL>alter database add supplemental log data (primary key, unique,foreign key) columns;
--開啟主鍵、唯一鍵、外來鍵補充日誌
SQL>alter system switch logfile; --切歸檔
gc1： 開啟歸檔
SQL>conn /as sysdba
SQL>alter system set log_archive_dest_1=' location=/u01/app/oracle/oradata/soraeuc/arch';
SQL>shutdown immediate
SQL>startup mount
SQL>alter database archivelog;
SQL>alter database open;
SQL>alter system archive log current; --檢查歸檔日誌資訊
SQL>archive log list;
Database log mode Archive Mode
Automatic archival Enabled
Archive destination /u01/app/oracle/oradata/soraeuc/arch
Oldest online log sequence 14
Next log sequence to archive 16
Current log sequence 16
gc1：開啟強制日誌模式
SQL>SELECT force_logging FROM v$database;
FOR
---
NO
SQL>alter database force logging; --開啟強制日誌模式
SQL>SELECT force_logging FROM v$database;
FOR
---
YES
gc1：開啟測試表補充日誌
[oracle@gc1ogg]$ ./ggsci
GGSCI(gc1) 1> DBLOGIN USERID ogg, PASSWORD Ogg
Successfully logged into database.
GGSCI(gc1) 2> ADD TRANDATA scott.TCUSTMER
Logging of supplemental redo data enabled fortable SCOTT.TCUSTMER.
GGSCI(gc1) 3> ADD TRANDATA scott.TCUSTORD
Logging of supplemental redo data enabled fortable SCOTT.TCUSTORD.
GGSCI(gc1) 4> INFO TRANDATA scott.TCUST*
Logging of supplemental redo log data is enabledfor table SCOTT.TCUSTMER
Logging of supplemental redo log data is enabledfor table SCOTT.TCUSTORD
gc1：配置MGR
[oracle@gc1ogg]$ ./ggsci
GGSCI(gc1) 1> EDIT PARAMS MGR
新增如下：
PORT 7809
DYNAMICPORTLIST 7840-7890
AUTOSTART ER *
AUTORESTART EXTRACT *,RETRIES 5,WAITMINUTES 3
PURGEOLDEXTRACTS ./dirdat/*,USECHECKPOINTS, MINKEEPDAYS 7 --建立dirdat資料夾用於追蹤
LAGREPORTHOURS 1
LAGINFOMINUTES 30
LAGCRITICALMINUTES 45
GGSCI(gc1) 2> START MGR
Manager started.
GGSCI(gc1) 3> INFO MGR --驗證MGR已開啟
Manager is running (IP port gc1.7809).
gc2：配置MGR
[oracle@gc2ogg]$ ./ggsci
GGSCI(gc2) 1> EDIT PARAMS MGR
新增如下
PORT 7809
DYNAMICPORTLIST 7840-7890
AUTOSTART ER *
AUTORESTART EXTRACT *,RETRIES 5,WAITMINUTES 3
PURGEOLDEXTRACTS ./dirdat/*,USECHECKPOINTS, MINKEEPDAYS 7 --建立dirdat資料夾用於追蹤
LAGREPORTHOURS 1
LAGINFOMINUTES 30
LAGCRITICALMINUTES 45
以下是MANAGER程式引數配置說明：
PORT：指定服務監聽埠；這裡以7839為例，預設埠為7809
DYNAMICPORTLIST：動態埠：可以制定最大256個可用埠的動態列表，當指定的埠不可用時，管理程式將會從列表中選擇一個可用的埠，源端和目標段的Collector、Replicat、GGSCI程式通訊也會使用這些埠；
COMMENT：註釋行，也可以用--來代替;
AUTOSTART：指定在管理程式啟動時自動啟動哪些程式；
AUTORESTART：自動重啟引數設定：本處設定表示每3分鐘嘗試重新啟動所有EXTRACT程式，共嘗試5次；
PURGEOLDEXTRACTS：定期清理trail檔案設定：本處設定表示對於超過3天的trail檔案進行刪除。
LAGREPORT、LAGINFO、LAGCRITICAL：
定義資料延遲的預警機制：本處設定表示MGR程式每隔1小時檢查EXTRACT的延遲情況，如果超過了30分鐘就把延遲作為資訊記錄到錯誤日誌中，如果延遲超過了45分鐘，則把它作為警告寫到錯誤日誌中。
GGSCI(gc2) 2> START MGR
Manager started.
GGSCI(gc2) 3> INFO MGR
Manager is running (IP port gc2.7809).
1.配置資料初始化
gc1:配置Extract程式
[oracle@gc1ogg]$ ./ggsci
GGSCI(gc1) 1> ADD EXTRACT EINI_1, SOURCEISTABLE
EXTRACT added.
GGSCI(gc1) 2> INFO EXTRACT *, TASKS
EXTRACT EINI_1 Initialized 2014-06-18 09:54 Status STOPPED
Checkpoint Lag Not Available
Log Read Checkpoint Not Available
First Record Record 0
Task SOURCEISTABLE
GGSCI(gc1) 3> EDIT PARAMS EINI_1
-- GoldenGate Initial Data Capture
-- for TCUSTMER and TCUSTORD
--
EXTRACT EINI_1
SETENV(NLS_LANG= AMERICAN_AMERICA.ZHS16GBK)
USERID ogg, PASSWORD Ogg
RMTHOST gc2, MGRPORT 7809
RMTTASK REPLICAT, GROUP RINI_1
TABLE scott.TCUSTMER;
TABLE scott.TCUSTORD;
~
~
"dirprm/eini_1.prm" [New] 10L, 253Cwritten
EXTRACT程式引數配置說明：
SETENV：配置系統環境變數
USERID/ PASSWORD：指定OGG連線資料庫的使用者名稱和密碼，這裡使用3.4部分中建立的資料庫使用者OGG;
COMMENT：註釋行，也可以用--來代替;
TABLE：定義需複製的表，後面需以；結尾
TABLEEXCLUDE：定義需要排除的表，如果在TABLE引數中使用了萬用字元，可以使用該引數指定排除掉得表。
GETUPDATEAFTERS|IGNOREUPDATEAFTERS：
是否在佇列中寫入後影像，預設複製
GETUPDATEBEFORES| IGNOREUPDATEBEFORES：
是否在佇列中寫入前影像，預設不復制
GETUPDATES|IGNOREUPDATES：
是否複製UPDATE操作，預設複製
GETDELETES|IGNOREDELETES：
是否複製DELETE操作，預設複製
GETINSERTS|IGNOREINSERTS：
是否複製INSERT操作，預設複製
GETTRUNCATES|IGNORETRUNDATES：
是否複製TRUNCATE操作，預設不復制；
RMTHOST：指定目標系統及其GoldengateManager程式的埠號，還用於定義是否使用壓縮排行傳輸，本例中的compress為壓縮傳輸；
RMTTRAIL：指定寫入到目標斷的哪個佇列；
EXTTRAIL：指定寫入到本地的哪個佇列；
SQLEXEC：在extract程式執行時首先執行一個SQL語句；
PASSTHRU：禁止extract程式與資料庫互動，適用於Data Pump傳輸程式；
REPORT：定義自動定時報告；
STATOPTIONS：定義每次使用stat時統計數字是否需要重置；
REPORTCOUNT：報告已經處理的記錄條數統計數字；
TLTRACE：開啟對於資料庫日誌的跟蹤日誌；
DISCARDFILE：定義discardfile檔案位置，如果處理中油記錄出錯會寫入到此檔案中；
DBOPTIONS：指定對於某種特定資料庫所需要的特殊引數；
TRANLOGOPTIONS：指定在解析資料庫日誌時所需要的特殊引數，例如：對於裸裝置，可能需要加入以下引數 rawdeviceoggset 0
WARNLONGTRANS：指定對於超過一定時間的長交易可以在gsserr.log裡面寫入警告資訊，本處配置為每隔3分鐘檢查一次場交易，對於超過2小時的進行警告；
gc2:配置Replicat程式
[oracle@gc2ogg]$ ./ggsci
Oracle GoldenGate Command Interpreter for Oracle
Version 10.4.0.19 Build 002
Linux, x86, 32bit (optimized), Oracle 10 on Sep17 2009 23:49:42
Copyright (C) 1995, 2009, Oracle and/or itsaffiliates. All rights reserved.
GGSCI(gc2) 1> ADD REPLICAT RINI_1, SPECIALRUN
REPLICAT added.
GGSCI(gc2) 2> INFO REPLICAT *, TASKS
REPLICAT RINI_1 Initialized 2014-06-18 10:03 Status STOPPED
Checkpoint Lag 00:00:00 (updated 00:00:09 ago)
Log Read Checkpoint Not Available
Task SPECIALRUN
GGSCI(gc2) 3> EDIT PARAMS RINI_1
-- GoldenGate Initial Load Delivery
--
REPLICAT RINI_1
SETENV(NLS_LANG= AMERICAN_AMERICA.ZHS16GBK)
ASSUMETARGETDEFS
USERID ogg, PASSWORD Ogg
DISCARDFILE ./dirrpt/RINIaa.dsc, PURGE
MAP scott.*, TARGET scott.*;
~
~
~
~
~
~
~
"dirprm/rini_1.prm" [New] 8L, 210Cwritten
REPLICAT程式引數配置說明：
ASSUMETARGETDEFS：假定兩端資料結構一致使用此引數；
SOURCEDEFS：假定兩端資料結構不一致，使用此引數指定源端的資料結構定義檔案，該檔案需要由GlodenGate工具產生。
MAP:用於指定源端與目標端表的對映關係；
MAPEXCLUDE：用於使用在MAP中使用*匹配時排除掉指定的表；
REPERROR：定義出錯以後程式的響應，一般可以定義為兩種：
ABEND，即一旦出現錯誤即停止複製，此為預設配置；
DISCARD，出現錯誤後繼續複製，只是把錯誤的資料放到discard檔案中。
DISCARDFILE：定義discardfile檔案位置，如果處理中油記錄出錯會寫入到此檔案中；
SQLEXEC：在程式執行時首先執行一個SQL語句；
GROUPTRANSOPS：將小交易合併成一個大的交易進行提交，減少提交次數，降低系統IO消耗。
MAXTRANSOPS：將大交易拆分，每XX條記錄提交一次。
gc1:開啟Extract程式（目標端Replicate程式會自動開啟）
GGSCI(gc1) 11> START EXTRACT EINI_1
Sending START request to MANAGER ...
EXTRACT EINI_1 starting
gc1:驗證資料載入
GGSCI(gc1) 12> VIEW REPORT EINI_1
2014-06-18 10:13:43 GGS INFO 414 Wildcard resolution set to IMMEDIATE because SOURCEISTABLE is used.
......
......
Output to RINI_1:
From Table SCOTT.TCUSTMER:
# inserts: 2
# updates: 0
# deletes: 0
# discards: 0
From Table SCOTT.TCUSTORD:
# inserts: 2
# updates: 0
# deletes: 0
# discards: 0
gc2:驗證資料載入
GGSCI(gc2) 6> VIEW REPORT RINI_1
......
......
Report at 2014-06-18 10:13:57 (activity since2014-06-18 10:13:50)
From Table SCOTT.TCUSTMER to SCOTT.TCUSTMER:
# inserts: 2
# updates: 0
# deletes: 0
# discards: 0
From Table SCOTT.TCUSTORD to SCOTT.TCUSTORD:
# inserts: 2
# updates: 0
# deletes: 0
# discards: 0
gc2:確認初始化資料（由gc1傳輸而來）
SQL>conn scott/tiger
Connected.
SQL>select * from tcustmer;
CUST NAME CITY ST
---- -------------------------------------------------- --
WILL BG SOFTWARE CO. SEATTLE WA
JANE ROCKY FLYER INC. DENVER CO
SQL>set linesize 200
SQL>select * from tcustord
CUST ORDER_DATE PRODUCT_ ORDER_ID PRODUCT_PRICEPRODUCT_AMOUNT TRANSACTION_ID
---- ------------ -------- ----------------------- -------------- --------------
WILL 30-SEP-94 CAR 144 17520 3 100
JANE 11-NOV-95 PLANE 256 133300 1 100
--從源端到目標端資料初始化成功
--資料初始完成後，源端Extract程式、目標端Replicat程式自動停止
gc1：檢查Extract程式狀態
GGSCI(gc1) 13> INFO EXTRACT EINI_1
EXTRACT EINI_1 Last Started 2014-06-1810:13 Status STOPPED
Checkpoint Lag Not Available
Log Read Checkpoint Table SCOTT.TCUSTORD
2014-06-18 10:13:53 Record 2
Task SOURCEISTABLE
gc2：檢查Replicat程式狀態
GGSCI(gc2) 1> INFO REPLICAT RINI_1
REPLICAT RINI_1 Initialized 2014-06-18 10:03 Status STOPPED
Checkpoint Lag 00:00:00 (updated 00:21:01 ago)
Log Read Checkpoint Not Available
Task SPECIALRUN
2.實時同步資料配置
gc1：配置Extract程式
GGSCI(gc1) 14> EDIT PARAMS EORA_1
-- Change Capture parameter file to capture
-- TCUSTMER and TCUSTORD changes
EXTRACT EORA_1
SETENV(NLS_LANG= AMERICAN_AMERICA.ZHS16GBK)
USERID ogg, PASSWORD ogg
EXTTRAIL ./dirdat/aa
--ddl include all --新增ddl支援
--ddloptions addtrandata, report --新增ddl支援
TABLE scott.TCUSTMER;
TABLE scott.TCUSTORD;
~
~
~
"dirprm/eora_1.prm" [New] 8L, 228Cwritten
GGSCI(gc1) 15> ADD EXTRACT EORA_1, TRANLOG, BEGIN NOW
EXTRACT added.
GGSCI(gc1) 16> ADD EXTTRAIL ./dirdat/aa, EXTRACT EORA_1, MEGABYTES 5
EXTTRAIL added.
GGSCI(gc1) 17> START EXTRACT EORA_1
Sending START request to MANAGER ...
EXTRACT EORA_1 starting
GGSCI(gc1) 18> INFO EXTRACT EORA_1
EXTRACT EORA_1 Last Started 2014-06-1810:29 Status RUNNING
Checkpoint Lag 00:00:00 (updated 00:00:00 ago)
Log Read Checkpoint Oracle Redo Logs
2014-06-18 10:29:19 Seqno 16, RBA 1328640
[oracle@gc1ogg]$ ll /u01/app/ogg/dirdat/ --驗證跟蹤檔案
total 4
-rw-rw-rw- 1 oracle oinstall 893 Jun 18 10:29 aa000000
gc1：配置Pump程式
GGSCI(gc1) 1> EDIT PARAMS PORA_1
-- Data Pump parameter file to read the local
-- trail of TCUSTMER and TCUSTORD changes
--
EXTRACT PORA_1
SETENV(NLS_LANG= AMERICAN_AMERICA.ZHS16GBK)
PASSTHRU
RMTHOST gc2, MGRPORT 7809
RMTTRAIL ./dirdat/pa
TABLE scott.TCUSTMER;
TABLE scott.TCUSTORD;
~
~
"dirprm/pora_1.prm" [New] 10L, 253Cwritten
GGSCI(gc1) 2> ADD EXTRACT PORA_1, EXTTRAILSOURCE ./dirdat/aa
EXTRACT added.
GGSCI(gc1) 3> INFO EXTRACT PORA_1
EXTRACT PORA_1 Initialized 2014-06-18 10:35 Status STOPPED
Checkpoint Lag 00:00:00 (updated 00:00:14 ago)
Log Read Checkpoint File ./dirdat/aa000000
First Record RBA 0
GGSCI(gc1) 4> ADD RMTTRAIL ./dirdat/pa, EXTRACT PORA_1, MEGABYTES 5
RMTTRAIL added.
GGSCI(gc1) 5> START EXTRACT PORA_1
Sending START request to MANAGER ...
EXTRACT PORA_1 starting
GGSCI(gc1) 6> INFO EXTRACT PORA_1
EXTRACT PORA_1 Last Started 2014-06-1810:36 Status RUNNING
Checkpoint Lag 00:00:00 (updated 00:00:04 ago)
Log Read Checkpoint File ./dirdat/aa000000
First Record RBA 0
gc2：驗證gc1Pump程式配置
[oracle@gc2ogg]$ ll dirdat/
total 0
-rw-rw-rw- 1 oracle oinstall 0 Jun 18 10:36pa000000
gc2：配置Checkpoint
GGSCI(gc2) 1> EDIT PARAMS ./GLOBALS
CHECKPOINTTABLE ogg.ggschkpt
~
"./GLOBALS" [New] 1L, 29C written
[oracle@gc2ogg]$ ll GLOBALS --檢查引數已新增
-rw-rw-rw- 1 oracle oinstall 29 Jun 18 10:42GLOBALS
GGSCI(gc2) 1> DBLOGIN USERID ogg, PASSWORD ogg
Successfully logged into database.
GGSCI(gc2) 2> ADD CHECKPOINTTABLE
No checkpoint table specified, using GLOBALSspecification (ogg.ggschkpt)...
Successfully created checkpoint tableOGG.GGSCHKPT.
gc2：配置Replicat程式
GGSCI(gc2) 3> ADD REPLICAT RORA_1, EXTTRAIL ./dirdat/pa
REPLICAT added.
GGSCI(gc2) 4> EDIT PARAM RORA_1
--
-- Change Delivery parameter file to apply
-- TCUSTMER and TCUSTORD Changes
--
REPLICAT RORA_1
SETENV(NLS_LANG=AMERICAN_AMERICA.ZHS16GBK)
USERID ogg, PASSWORD ogg
HANDLECOLLISIONS
ASSUMETARGETDEFS
DISCARDFILE ./dirrpt/RORA_aa.DSC, PURGE
--DDL INCLUDE ALL--新增ddl支援
--DDLERROR DEFAULT IGNORE RETRYOP MAXRETRIES 3 RETRYDELAY 5--新增ddl支援
--DDLERROR DEFAULT DISCARD--新增ddl支援
--DDLERROR DEFAULT IGNORE RETRYOP--新增ddl支援
MAP scott.tcustmer, TARGET scott.tcustmer;
MAP scott.tcustord, TARGET scott.tcustord;
~
~
~
"dirprm/rora_1.prm" [New] 12L, 327Cwritten
GGSCI(gc2) 5> START REPLICAT RORA_1
Sending START request to MANAGER ...
REPLICAT RORA_1 starting
GGSCI(gc2) 6> INFO REPLICAT RORA_1
REPLICAT RORA_1 Last Started 2014-06-1810:48 Status RUNNING
Checkpoint Lag 00:00:00 (updated 00:00:07 ago)
Log Read Checkpoint File ./dirdat/pa000000
First Record RBA 0
gc1： DML操作:insert
SQL>conn scott/tiger
Connected.
SQL>insert into tcustmer VALUES('HYL','HUANGCO.','BEIJING','AU');
1 row created.
SQL>commit;
Commit complete.
gc2：驗證insert操作是否同步
SQL>conn scott/tiger
Connected.
SQL>select * from tcustmer;
CUST NAME CITY ST
---- -------------------------------------------------- --
HYL HUANGCO. BEIJING AU
WILL BG SOFTWARE CO. SEATTLE WA
JANE ROCKY FLYER INC. DENVER CO
gc1：DML操作:update
SQL>update tcustmer set city = 'SHANGHAI', state = 'CN' wherecust_code='HYL';
1 row updated.
SQL>commit;
Commit complete
gc2：驗證update操作是否同步
SQL>select * from tcustmer;
CUST NAME CITY ST
---- ------------------------------ ----------------------
HYL HUANGCO. SHANGHAI CN
WILL BG SOFTWARE CO. SEATTLE WA
JANE ROCKY FLYER INC. DENVER CO
gc1：DML操作:delete
SQL>delete from tcustmer where CUST_CODE='HYL';
1 row deleted.
SQL>commit;
Commit complete.
gc2：驗證delete操作是否同步
SQL>select * from tcustmer;
CUST NAME CITY ST
---- -------------------------------------------------- --
WILL BG SOFTWARE CO. SEATTLE WA
JANE ROCKY FLYER INC. DENVER CO
來自 “ ITPUB部落格 ” ，連結：http://blog.itpub.net/28211342/viewspace-2049603/，如需轉載，請註明出處，否則將追究法律責任。
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