配置部署Oracle Goldengate Version 11.2.1.0.1

發(fā)布時(shí)間：2020-06-27 15:10:14 來(lái)源：網(wǎng)絡(luò) 閱讀：3086 作者：wangluochongzi 欄目：關(guān)系型數(shù)據(jù)庫(kù)

配置用戶環(huán)境變量

vi .bash_profile

添加：

export OGG_HOME=/data0/temp/ogg

LD_LIBRARY_PATH=$ORACLE_HOME/lib:/lib:/usr/lib;

export LD_LIBRARY_PATH

查看數(shù)據(jù)是否開啟歸檔

SQL> archive log list； --Enabled

Configuring logging properties

Oracle GoldenGate relies on the redo logs to capture the data and metadata that it

needs to replicate source transactions. The Oracle redo logs on the source system must

be configured properly before you start Oracle GoldenGate processing. Because redo

volume is increased as the result of this required logging, you might want to wait until

just before you start Oracle GoldenGate processing to enable the logging.

This section addresses the following logging levels:

■ Enabling database-level supplemental logging

■ Enabling schema-level supplemental logging

■ Enabling table-level supplemental logging

查看數(shù)據(jù)庫(kù)日志打開情況

SQL> Select SUPPLEMENTAL_LOG_DATA_MIN,

2 SUPPLEMENTAL_LOG_DATA_PK,

3 SUPPLEMENTAL_LOG_DATA_UI,

4 SUPPLEMENTAL_LOG_DATA_FK,

5 SUPPLEMENTAL_LOG_DATA_ALL from v$database;

SUPPLEME SUP SUP SUP SUP

-------- --- --- --- ---

NO NO NO NO NO

打開附加日志并切換日志（保證Online redo log和Archive log一致）

alter database add supplemental log data ;

alter database add supplemental log data (primary key, unique,foreign key) columns;

alter system switch logfile;

再次檢查日志打開情況：

SQL> Select SUPPLEMENTAL_LOG_DATA_MIN,

2 SUPPLEMENTAL_LOG_DATA_PK,

3 SUPPLEMENTAL_LOG_DATA_UI,

4 SUPPLEMENTAL_LOG_DATA_FK,

SUPPLEMENTAL_LOG_DATA_ALL from v$database;

SUPPLEME SUP SUP SUP SUP

-------- --- --- --- ---

YES YES YES YES NO

注：確保最小附加日志,pk,uk,fk附加日志打開。而all columns的附加日志關(guān)閉；

如果all columns的附加日志打開的話，則需要使用以下語(yǔ)句予以關(guān)閉：

alter database drop supplemental log data (ALL) columns;

如果出現(xiàn)問題，可以通過以下語(yǔ)句進(jìn)行回退：

alter database drop supplemental log data ;

alter database drop supplemental log data (primary key, unique,foreign key) columns;

alter system switch logfile;

數(shù)據(jù)庫(kù)開啟強(qiáng)日志模式：

SQL>alter database force logging;

--注：這里source 庫(kù)已是dataguard primary DB 所以強(qiáng)制日志模式已經(jīng)打開：

查看：

SQL> select FORCE_LOGGING from v$database;

FOR

---

YES

SQL>

關(guān)閉recyclebin

--注在system一級(jí),不加DEFERRED參數(shù)是不允許修改的,

SQL> alter system set recyclebin=off DEFERRED;

System altered.

SQL> show parameter recyclebin

NAME TYPE VALUE

------------------------------------ ----------- ------------------------------

recyclebin string on

SQL>

退出，重新登錄查看

[oracle@dkdb_primary ~]$ sqlplus / as sysdba

SQL*Plus: Release 11.2.0.4.0 Production on Wed May 13 18:50:42 2015

Connected to:

Oracle Database 11g Enterprise Edition Release 11.2.0.4.0 - 64bit Production

With the Partitioning, OLAP, Data Mining and Real Application Testing options

SQL> show parameter recyclebin

NAME TYPE VALUE

------------------------------------ ----------- ------------------------------

recyclebin string OFF

SQL>

安裝goldengate在source端和target端上安裝

[oracle@dkdb_primary ogg]$ ./ggsci

Oracle GoldenGate Command Interpreter for Oracle

Version 11.2.1.0.1 OGGCORE_11.2.1.0.1_PLATFORMS_120423.0230_FBO

Linux, x64, 64bit (optimized), Oracle 11g on Apr 23 2012 08:32:14

GGSCI (dkdb_primary) 1> CREATE SUBDIRS

Creating subdirectories under current directory /data0/temp/ogg

Parameter files /data0/temp/ogg/dirprm: already exists

Report files /data0/temp/ogg/dirrpt: created

Checkpoint files /data0/temp/ogg/dirchk: created

Process status files /data0/temp/ogg/dirpcs: created

SQL script files /data0/temp/ogg/dirsql: created

Database definitions files /data0/temp/ogg/dirdef: created

Extract data files /data0/temp/ogg/dirdat: created

Temporary files /data0/temp/ogg/dirtmp: created

Stdout files /data0/temp/ogg/dirout: created

GGSCI (dkdb_primary) 2>

GGSCI (dkdb_primary) 3> info all

Program Status Group Lag at Chkpt Time Since Chkpt

MANAGER STOPPED

安裝oracle sequence 支持

這里的用戶和創(chuàng)建DDL同步所需用戶一樣。（登陸源端和目標(biāo)端執(zhí)行創(chuàng)建用戶）：

SQL> create tablespace urogg datafile '/opt/oracle/database/oradata/dkhlstd/dkhlstd/urogg01.dbf' size 100M autoextend on NOLOGGING;

Tablespace created.

SQL> create user urogg identified by test_oracle1_P default tablespace urogg temporary tablespace temp;

User created.

賦權(quán)：

GRANT CONNECT, RESOURCE, DBA TO urogg;

GRANT CREATE TABLE,CREATE SEQUENCE TO urogg;--這里是用于用戶安裝DDL執(zhí)行SQL腳本時(shí)用；

編輯GLOBALS 參數(shù)

進(jìn)入./ggsci在所有節(jié)點(diǎn)執(zhí)行

EDIT PARAMS ./GLOBALS 并添加

GGSCHEMA urogg --指定的進(jìn)行DDL復(fù)制的數(shù)據(jù)庫(kù)用戶

保存退出，并進(jìn)入$OGG_HOME 登陸sqlplus / as sysdba 執(zhí)行腳本

SQL> @sequence.sql

Please enter the name of a schema for the GoldenGate database objects:

urogg

Setting schema name to UROGG

source 端：

SQL> GRANT EXECUTE on urogg.updateSequence TO urogg;

Grant succeeded.

SQL> ALTER TABLE sys.seq$ ADD SUPPLEMENTAL LOG DATA (PRIMARY KEY) COLUMNS;

Table altered.

SQL>

target端：

SQL> GRANT EXECUTE on urogg.replicateSequence TO urogg;

Grant succeeded.

編輯target 端 GLOBALS

GGSCI (dkdb_ogg) 10> edit params ./GLOBALS

--GGSCHEMA urogg

CHECKPOINTTABLE urogg.checktable --添加checkpointtable

添加checkpointtable

GGSCI (dkdb_ogg) 16> ADD CHECKPOINTTABLE DKOGG.CHECKTABLE

Successfully created checkpoint table urogg.checktable.

添加表級(jí)附加日志：

GGSCI (dkdb_primary) 1> dblogin userid urogg,password test_oracle1_P

Successfully logged into database.

GGSCI (dkdb_primary) 5> show user

Parameter settings:

SET SUBDIRS ON

SET DEBUG OFF

Current directory: /data0/temp/ogg

Using subdirectories for all process files

Editor: vi

Reports (.rpt) /data0/temp/ogg/dirrpt

Parameters (.prm) /data0/temp/ogg/dirprm

Stdout (.out) /data0/temp/ogg/dirout

Replicat Checkpoints (.cpr) /data0/temp/ogg/dirchk

Extract Checkpoints (.cpe) /data0/temp/ogg/dirchk

Process Status (.pcs) /data0/temp/ogg/dirpcs

SQL Scripts (.sql) /data0/temp/ogg/dirsql

Database Definitions (.def) /data0/temp/ogg/dirdef

GGSCI (dkdb_primary) 3> add trandata TEST_D.*

這里會(huì)出現(xiàn)警告：

WARNING OGG-00869 、WARNING OGG-01387

2015-05-11 20:09:36 WARNING OGG-00869 No unique key is defined for table 'T_APPDETAIL'.

All viable columns will be used to represent the key, but may not guarantee uniqueness. KEYCOLS may be used to define the key.

檢查確認(rèn)：

GGSCI (dkdb_primary) 4> info trandata TEST_D.*

Logging of supplemental redo log data is enabled for table TEST_D.API_SWITCH.

Columns supplementally logged for table TEST_D.API_SWITCH: API_NAME, ISVALID, API_COMMENT, API_ID.

注：add trandata TEST_D.* 后面沒有;號(hào)

否則報(bào)錯(cuò)如下：

GGSCI (dkdb_primary) 2> add trandata test_desk.*;

ERROR: No viable tables matched specification.

創(chuàng)建 manager 進(jìn)程：

GGSCI (dkdb_primary) 4> edit param mgr

PORT 7801

DYNAMICPORTLIST 7802-7820

PURGEOLDEXTRACTS /opt/ogg/dirdat/ *, USECHECKPOINTS, MINKEEPDAYS 7

--配置DDL參數(shù)區(qū)域

--trail file 保留7天

PURGEDDLHISTORY MINKEEPDAYS 7, MAXKEEPDAYS 10,FREQUENCYMINUTES 30

PURGEMARKERHISTORY MINKEEPDAYS 7, MAXKEEPDAYS 10

--配置一般日志信息區(qū)域

LAGREPORTHOURS 1

LAGINFOMINUTES 30

LAGCRITICALMINUTES 45

--##注 ./dirdat/*

-- AUTORESTART EXTRACT *, RETRIES 5, WAITMINUTES 7 自動(dòng)啟動(dòng)extract進(jìn)程

GGSCI (dkdb_primary) 5>

啟動(dòng)mgr進(jìn)程

GGSCI (dkdb_primary) 5> start mgr

Manager started.

GGSCI (dkdb_primary) 6> info all

Program Status Group Lag at Chkpt Time Since Chkpt

MANAGER RUNNING

GGSCI (dkdb_primary) 7>

配置source 端 extract進(jìn)程

1、獲取加密

GGSCI (dkdb_primary) 56> encrypt password test_oracle1_P, ENCRYPTKEY default

Using default key...

Encrypted password: AACAAAAAAAAAAANAOHOJFBNCCHOJHEGIIARCPDNETBLFDEWF

Algorithm used: BLOWFISH

測(cè)試：

GGSCI (dkdb_primary) 57> dblogin userid urogg,password AACAAAAAAAAAAANAOHOJFBNCCHOJHEGIIARCPDNETBLFDEWF, ENCRYPTKEY default

Successfully logged into database.

2、查詢是否有事務(wù)等待

select count(*) from gv$transaction;

3、抽取(extract)進(jìn)程參數(shù)配置

GGSCI (dkdb_primary) 5> edit param extdr

--基礎(chǔ)參數(shù)區(qū)域

EXTRACT extdr

SETENV (NLS_LANG="AMERICAN_AMERICA.AL32UTF8")

USERID urogg,PASSWORD AACAAAAAAAAAAANAOHOJFBNCCHOJHEGIIARCPDNETBLFDEWF, ENCRYPTKEY default

REPORTCOUNT EVERY 30 MINUTES,RATE

DISCARDFILE ./dirrpt/extdr.dsc, APPEND, MEGABYTES 1024

DISCARDROLLOVER AT 3:00

WARNLONGTRANS 2h, CHECKINTERVAL 3m

EXTTRAIL ./dirdat/sa

DYNAMICRESOLUTION

DBOPTIONS ALLOWUNUSEDCOLUMN

FETCHOPTIONS NOUSESNAPSHOT

TRANLOGOPTIONS CONVERTUCS2CLOBS

TRANLOGOPTIONS EXCLUDEUSER urogg

--TRANLOGOPTIONS altarchivelogdest instance dkhlstd /opt/oracle/database/fast_recovery_area

THREADOPTIONS MAXCOMMITPROPAGATIONDELAY 60000 IOLATENCY 60000

--DDL參數(shù)區(qū)域，所有復(fù)制對(duì)象，屏蔽對(duì)象在源端體現(xiàn)。

DDL &

INCLUDE MAPPED OBJTYPE 'TABLE' &

INCLUDE MAPPED OBJTYPE 'INDEX' &

INCLUDE MAPPED OBJTYPE 'SEQUENCE' &

INCLUDE MAPPED OBJTYPE 'VIEW' &

INCLUDE MAPPED OBJTYPE 'PROCEDURE' &

INCLUDE MAPPED OBJTYPE 'FUNCTION' &

INCLUDE MAPPED OBJTYPE 'PACKAGE' &

EXCLUDE OPTYPE COMMENT

DDLOPTIONS addtrandata REPORT

--添加對(duì)象

TABLE TEST_D.*;

SEQUENCE TEST_D.*;

配置 source端 data pump 進(jìn)程：

These steps configure the data pump that reads the local trail and sends the data

across the network to a remote trail.

GGSCI (dkdb_primary) 8> edit param extpump

--基礎(chǔ)參數(shù)區(qū)域

EXTRACT extpump

RMTHOST 172.16.1.246, MGRPORT 7801, COMPRESS

PASSTHRU

RMTTRAIL ./dirdat/sa

DYNAMICRESOLUTION

--對(duì)象區(qū)域

TABLE TEST_D.*;

SEQUENCE TEST_D.*;

配置DDL objects

給urogg用戶賦權(quán)：

GRANT EXECUTE ON utl_file TO urogg;

進(jìn)入OGG_HOME，sqlplus / as sysdba

執(zhí)行腳本并輸入ogg用戶urogg：

@marker_setup.sql

SQL> @marker_setup.sql

Marker setup script

You will be prompted for the name of a schema for the Oracle GoldenGate database objects.

NOTE: The schema must be created prior to running this script.

NOTE: Stop all DDL replication before starting this installation.

Enter Oracle GoldenGate schema name:urogg

@ddl_setup.sql

SQL> @ddl_setup.sql

Oracle GoldenGate DDL Replication setup script

Verifying that current user has privileges to install DDL Replication...

You will be prompted for the name of a schema for the Oracle GoldenGate database objects.

NOTE: For an Oracle 10g source, the system recycle bin must be disabled. For Oracle 11g and later, it can be enabled.

NOTE: The schema must be created prior to running this script.

NOTE: Stop all DDL replication before starting this installation.

Enter Oracle GoldenGate schema name:urogg

@role_setup.sql

SQL> @role_setup.sql

GGS Role setup script

This script will drop and recreate the role GGS_GGSUSER_ROLE

To use a different role name, quit this script and then edit the params.sql script to change the gg_role parameter to the preferred name. (Do not run the script.)

You will be prompted for the name of a schema for the GoldenGate database objects.

NOTE: The schema must be created prior to running this script.

NOTE: Stop all DDL replication before starting this installation.

Enter GoldenGate schema name:urogg

GRANT GGS_GGSUSER_ROLE TO urogg;

--SQL> GRANT GGS_GGSUSER_ROLE TO urogg;

--GRANT GGS_GGSUSER_ROLE TO urogg

--*

--ERROR at line 1:

--ORA-04098: trigger 'SYS.GGS_DDL_TRIGGER_BEFORE' is invalid and failed re-validation

開啟DDL

ddl_enable.sql

SQL> @ddl_enable.sql

Trigger altered.

安裝性能提升工具

--為了提供OGG的DDL復(fù)制的性能，可以將ddl_pin腳本加入到數(shù)據(jù)庫(kù)啟動(dòng)的腳本后面，該腳本需要帶一個(gè)OGG的DDL用戶（即安裝DDL對(duì)象的用戶，本例中是goldengate）的參數(shù)，腳本如果不能正常執(zhí)行，需要事先創(chuàng)建DBMS_SHARED_POOL包（可以通過執(zhí)行$ORACLE_HOME/rdbms/admin/ dbmspoll.sql創(chuàng)建）。

--執(zhí)行以下操作創(chuàng)建性能提升工具

SQL> @ddl_pin urogg

--如果因?yàn)闃I(yè)務(wù)問題，開啟DDL以后，對(duì)性能的影響比較大的話，需要臨時(shí)禁用DDL觸發(fā)器的話，可以運(yùn)行以下語(yǔ)句：

SQL> @ddl_disable.sql

PL/SQL procedure successfully completed.

--添加抽取/傳輸進(jìn)程與隊(duì)列文件

GGSCI (dkdb_primary) 1> stop mgr !

Sending STOP request to MANAGER ...

Request processed.

Manager stopped.

GGSCI (dkdb_primary) 2> ADD EXTRACT extdr, TRANLOG, BEGIN 2015-05-21 08:22:22

EXTRACT added.

GGSCI (dkdb_primary) 3> ADD EXTTRAIL ./dirdat/sa, EXTRACT extdr, MEGABYTES 200

EXTTRAIL added.

GGSCI (dkdb_primary) 5> ADD EXTRACT extpump, EXTTRAILSOURCE ./dirdat/sa

EXTRACT added.

GGSCI (dkdb_primary) 6> ADD RMTTRAIL ./dirdat/sa, EXTRACT extpump, MEGABYTES 200

RMTTRAIL added.

GGSCI (dkdb_primary) 7> info all

Program Status Group Lag at Chkpt Time Since Chkpt

MANAGER STOPPED

EXTRACT STOPPED EXTDR 00:00:00 00:00:43

EXTRACT STOPPED EXTPUMP 00:00:00 00:00:13

GGSCI (dkdb_primary) 8> start mgr

Manager started.

GGSCI (dkdb_primary) 9> start ext*

GGSCI (dkdb_primary) 28> info all

Program Status Group Lag at Chkpt Time Since Chkpt

MANAGER RUNNING

EXTRACT RUNNING EXTDR 00:00:00 00:00:03

EXTRACT RUNNING EXTPUMP 00:00:00 00:16:12

--注：修改extract進(jìn)程隊(duì)列文件

GGSCI (dkdb_primary) 61> ALTER EXTRACT extpump, EXTTRAILSOURCE ./dirdat/sa

EXTRACT altered.

使用數(shù)據(jù)泵同步數(shù)據(jù)

select current_scn from v$database ;

SQL> select current_scn from v$database ;

CURRENT_SCN

-----------

1442477

SQL>

數(shù)據(jù)泵導(dǎo)出：

expdp system/test_oracle1_P directory=DATA_PUMP_DIR cluster=n compression=all schemas=TEST_D parallel=2 logfile=expdp201505012.log dumpfile=DKPRODB_EX%U.DMP reuse_dumpfiles=y flashback_scn=1442477

數(shù)據(jù)泵導(dǎo)入：

impdp SYSTEM/test_oracle1_P DIRECTORY=DATA_PUMP_DIR DUMPFILE=DKPRODB_EX01.DMP, DKPRODB_EX02.DMP LOGFILE=import.log table_exists_action=truncate

查看mgr進(jìn)程：

GGSCI (dkdb_ogg) 1> info all

Program Status Group Lag at Chkpt Time Since Chkpt

MANAGER RUNNING

GGSCI (dkdb_ogg) 2> view report mgr

出現(xiàn)警告

WARNING OGG-00952

禁用觸發(fā)器：

select trigger_name,status from dba_triggers where owner='TEST_D'

declare

v_sql varchar2(2000);

CURSOR c_trigger IS SELECT 'alter trigger '||owner||'.'||trigger_name||' disable' from dba_triggers where owner ='TEST_D';

BEGIN

OPEN c_trigger;

LOOP

FETCH c_trigger INTO v_sql;

EXIT WHEN c_trigger%NOTFOUND;

execute immediate v_sql;

end loop;

close c_trigger;

end;

SQL> select trigger_name,status from dba_triggers where owner='TEST_D';

TRIGGER_NAME STATUS

------------------------------ --------

TRIG_IN_UP_T_APPDETAIL DISABLED

禁用外鍵：

declare

v_sql varchar2(2000);

CURSOR c_trigger IS SELECT 'alter table '||owner||'.'||table_name||' disable constraint '||constraint_name from dba_constraints where constraint_type='R' and owner ='TEST_D';

BEGIN

OPEN c_trigger;

LOOP

FETCH c_trigger INTO v_sql;

EXIT WHEN c_trigger%NOTFOUND;

execute immediate v_sql;

end loop;

close c_trigger;

end;

SQL> select table_name,constraint_name from dba_constraints where owner='TEST_D' and constraint_type='R';

no rows selected

SQL>

關(guān)于歸檔可以選擇關(guān)閉，根據(jù)業(yè)務(wù)的實(shí)際情況來(lái)定。

配置target 端replicat進(jìn)程：

target 端 replicat 進(jìn)程

生產(chǎn)密鑰

encrypt password test_oracle1_P, ENCRYPTKEY default

GGSCI (dkdb_ogg) 17> encrypt password test_oracle1_P, ENCRYPTKEY default

Using default key...

Encrypted password: AACAAAAAAAAAAANAOHOJFBNCCHOJHEGIIARCPDNETBLFDEWF

Algorithm used: BLOWFISH

配置進(jìn)程：

edit params repdr

--基礎(chǔ)參數(shù)區(qū)域

REPLICAT repdr

USERID urogg, PASSWORD AACAAAAAAAAAAANAOHOJFBNCCHOJHEGIIARCPDNETBLFDEWF, ENCRYPTKEY default

SETENV (NLS_LANG="AMERICAN_AMERICA.AL32UTF8")

SQLEXEC "ALTER SESSION SET CONSTRAINTS=DEFERRED"

REPORT AT 06:00

REPORTCOUNT EVERY 25 MINUTES, RATE

REPORTROLLOVER AT 02:00

REPERROR DEFAULT, ABEND

ALLOWNOOPUPDATES

ASSUMETARGETDEFS

DISCARDFILE ./dirrpt/repdr.dsc, APPEND, MEGABYTES 1024M

DISCARDROLLOVER AT 02:30

ALLOWNOOPUPDATES

--DDL參數(shù)區(qū)域需要屏蔽的操作類型在此區(qū)域屏蔽

DDL include mapped

ddloptions report

--DDL 錯(cuò)誤過濾

--DDLERROR <error> IGNORE

--DDLERROR <error1> IGNORE

--復(fù)制對(duì)象區(qū)域

MAP TEST_D.*, TARGET TEST_D.*;

Report

Valid for Extract and Replicat

Use the REPORT parameter to specify when Extract or Replicat generates interim runtime

statistics in a process report. The statistics are added to the existing report. By default,

runtime statistics are displayed at the end of a run unless the process is intentionally

killed.

The statistics for REPORT are carried over from the previous report. For example, if the

process performed 10 million inserts one day and 20 million the next, and a report is

generated at 3:00 each day, then the first report would show the first 10 million inserts,

and the second report would show those plus the current day’s 20 million inserts, totalling

30 million. To reset the statistics when a new report is generated, use the STATOPTIONS

parameter with the RESETREPORTSTATS option. See page 335.

For more information about using process reports, see the Oracle GoldenGate Windows

and UNIX Administrator’s Guide

--Example

Example 1 REPORT AT 17:00

Example 2 REPORT ON SUNDAY AT 1:00

REPORTCOUNT

Valid for Extract and Replicat

Use the REPORTCOUNT parameter to report a count of transaction records that Extract or

Replicat processed since startup. Each transaction record represents a logical database

operation that was performed within a transaction that was captured by Oracle

GoldenGate. The record count is printed to the report file and to the screen.

--NOTE This count might differ from the number of records that are contained in the Oracle

GoldenGate trail. If an operation affects data that is larger than 4K, it must be

stored in more than one trail record. Hence, a report count might show 1,000

records (the database operations) but a trail count might show many more records

than that. To obtain a count of the records in a trail, use the Logdump utility.

You can schedule record counts at regular intervals or after a specific number of records.

Record counts are carried over from one report to the other.

REPORTCOUNT can be used only once in a parameter file. If there are multiple instances of

REPORTCOUNT , Oracle GoldenGate uses the last one.

Default None

Syntax REPORTCOUNT [EVERY] <count>

{RECORDS | SECONDS | MINUTES | HOURS} [, RATE]

--添加replicat進(jìn)程

ADD REPLICAT repdr1, EXTTRAIL ./dirdat/sa

ADD REPLICAT repdr2, EXTTRAIL ./dirdat/sa

--啟動(dòng)replicat進(jìn)程

GGSCI (dkdb_ogg) 65> start replicat repdr, aftercsn 1442477

Sending START request to MANAGER ...

REPLICAT REPDR starting

--啟動(dòng)replicat進(jìn)程方式

--指定SCN號(hào)啟動(dòng)

start replicat repdr, aftercsn 1442477

--指定rba號(hào)啟動(dòng)

start replicat repdr1, extseqno 5, RBA 2535303

start replicat repdr2, extseqno 5, RBA 2535303

--指定具體時(shí)間啟動(dòng)

alter REPDR1,begin yyyy-mm-dd

start repdr1

GGSCI (dkdb_ogg) 66> info all

Program Status Group Lag at Chkpt Time Since Chkpt

MANAGER RUNNING

REPLICAT RUNNING REPDR 00:00:00 00:00:01

create table WIDGET_BAK as select * from P_WIDGET where 1=2 空表

DML 測(cè)試：

update table P_WIDGET set state=6

commit;

在standby 端查看：

SQL> select state from test_desk.P_WIDGET;

STATE

----------

查看source（primary）端 extract 進(jìn)程

里面會(huì)出現(xiàn)一個(gè)警告：WARNING OGG-00869

查看target端：

[root@dkdb_ogg ~]# su - oracle

[oracle@dkdb_ogg ~]$ sqlplus / as sysdba

SQL*Plus: Release 11.2.0.4.0 Production on Wed May 13 16:59:48 2015

Connected to:

Oracle Database 11g Enterprise Edition Release 11.2.0.4.0 - 64bit Production

With the Partitioning, OLAP, Data Mining and Real Application Testing options

SQL> select state from test_desk.P_WIDGET;

STATE

----------

......

34 rows selected.

到這里說(shuō)明DML已經(jīng)測(cè)試成功！

DDL 測(cè)試：

--##Source 端（primary_db）：

創(chuàng)建表

SQL> CONN test_desk/pwd4test

Connected.

SQL> create table WIDGET_BAK as select * from P_WIDGET where 1=2;

--##Standby_db端查看

SQL> CONN test_desk/pwd4test

Connected.

SQL> select count(*) from WIDGET_BAK;

COUNT(*)

----------

SQL> select count(*) from P_WIDGET;

COUNT(*)

----------

SQL>

--##OGG_Target端

view report repdr 進(jìn)程日志

2015-05-13 14:04:18 INFO OGG-00482 DDL found, operation [create table WIDGET_BAK as select * from P_WIDGET where 1=2 (size 80)].

2015-05-13 14:04:18 INFO OGG-00489 DDL is of mapped scope, after mapping new operation [create table TEST_D."WIDGET_BAK" as select * from QN_DESKTOP_

WIDGET where 1=2 (size 92)].

2015-05-13 14:04:18 INFO OGG-00487 DDL operation included [include mapped], optype [CREATE], objtype [TABLE], objowner [TEST_D], objname [WIDGET_BAK]

2015-05-13 14:04:18 INFO OGG-01407 Setting current schema for DDL operation to [TEST_D].

2015-05-13 14:04:18 INFO OGG-00484 Executing DDL operation.

2015-05-13 14:04:18 INFO OGG-00483 DDL operation successful.

2015-05-13 14:04:18 INFO OGG-01408 Restoring current schema for DDL operation to [urogg].

這里說(shuō)明已經(jīng)同步成功，進(jìn)入庫(kù)查看

SQL> show user

USER is "TEST_D"

SQL> select count(*) from WIDGET_BAK;

COUNT(*)

----------

SQL> select count(*) from P_WIDGET;

COUNT(*)

----------

SQL>

查看replicat進(jìn)程：

GGSCI (dkdb_ogg) 16> info replicat repdr detail

REPLICAT REPDR Last Started 2015-05-13 12:00 Status RUNNING

Checkpoint Lag 00:00:00 (updated 00:00:03 ago)

Log Read Checkpoint File ./dirdat/sa000000

2015-05-13 14:04:12.382273 RBA 43978

Extract Source Begin End

./dirdat/sa000000 2015-05-13 09:12 2015-05-13 14:04

./dirdat/sa000000 2015-05-13 09:12 First Record

./dirdat/sa000000 2015-05-13 09:12 2015-05-13 09:12

./dirdat/sa000000 2015-05-13 09:12 First Record

./dirdat/sa000000 * Initialized * 2015-05-13 09:12

./dirdat/sa000000 * Initialized * First Record

Current directory /data0/temp/ogg

Report file /data0/temp/ogg/dirrpt/REPDR.rpt

Parameter file /data0/temp/ogg/dirprm/repdr.prm

Checkpoint file /data0/temp/ogg/dirchk/REPDR.cpr

Checkpoint table urogg.checktable

Process file /data0/temp/ogg/dirpcs/REPDR.pcr

Stdout file /data0/temp/ogg/dirout/REPDR.out

Error log /data0/temp/ogg/ggserr.log

GGSCI (dkdb_ogg) 17>

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配置部署Oracle Goldengate Version 11.2.1.0.1

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