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2025-02-27 Update From: SLTechnology News&Howtos shulou NAV: SLTechnology News&Howtos > Database >
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Shulou(Shulou.com)06/01 Report--
OGG One-Way Replication (DDL supported) Version Notes:
./ ggsci -v
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
1. Configure environment variables (source, destination)> grant execute on utl_file to goldengate;
SQL> @marker_setup.sql
SQL> @ddl_setup.sql
SQL> @role_setup.sql
SQL> GRANT GGS_GGSUSER_ROLE TO goldengate;> @?/ rdbms/admin/dbmspool
SQL >@ddl_pin goldengate;
1.@ ddl_setup.sql
5.4 source-side configuration extraction process
Data Pump Process
GGSCI (test01) 1> edit param PTEST01
extract PTEST01
setenv (NLS_LANG = AMERICAN_AMERICA.ZHS16GBK)
setenv (ORACLE_HOME = /oracle/app/oracle/product/11.2.4/db_1)
setenv (ORACLE_SID = testdb)
userid goldengate, password goldengate
PASSTHRU
REPORT AT 01:59
REPORTROLLOVER at 02:00
RMTHOST 10.18.4.41, MGRPORT 7809, COMPRESS
RMTTRAIL ./ dirdat/rep
DYNAMICRESOLUTION
NUMFILES 2000
gettruncates
------lizhen-------
TABLE DEMO.TEST_TABLE_FOR_OGG;
GGSCI > ADD EXTRACT PTEST01, EXTTRAILSOURCE ./ dirdat/exp
GGSCI > ADD RMTTRAIL ./ dirdat/rep, EXTRACT PTEST01, MEGABYTES 200
6. Configuring the target 6.1 Configuring global variables Homogeneous
6.2 Create Checkpoint Table Source End
6.3 Configure mgr homologous end
6.4 GGSCI (test01) 23> view param RTEST01
replicat RTEST01
setenv (NLS_LANG = AMERICAN_AMERICA.ZHS16GBK)
userid goldengate, password goldengate
REPORTCOUNT EVERY 30 MINUTES,RATE
REPORT AT 01:59
REPORTROLLOVER at 02:00
DISCARDROLLOVER on friday
HANDLECOLLISIONS
REPERROR DEFAULT,ABEND
DISCARDFILE ./ DIRRPT/RTEST01.DSC,APPEND, MEGABYTES 1000
ASSUMETARGETDEFS
CHECKSEQUENCEVALUE
ALLOWNOOPUPDATES
DYNAMICRESOLUTION
NUMFILES 2000
DDL INCLUDE MAPPED
DDLOPTIONS REPORT
GROUPTRANSOPS 500
MAXTRANSOPS 500
------lizhen--------
MAP DEMO.TEST_TABLE_FOR_OGG,TARGET TEST.TEST_TABLE_FOR_OGG;
ggsci >add replicat RTEST01 ,exttrail ./ dirdat/rep
7. Start the ogg process on the source and destination sides---source side
GGSCI (test01) 50> start ETEST01
GGSCI (test01) 51> start PTEST01
GGSCI (test01) 53> info all
Program Status Group Lag at Chkpt Time Since Chkpt
MANAGER RUNNING
EXTRACT RUNNING ETEST01 00:00:00 00:00:01
EXTRACT RUNNING PTEST01 00:00:00 00:00:03
---Target end
GGSCI (test02) 24> start RTEST01
GGSCI (test02) 24> info all
Program Status Group Lag at Chkpt Time Since Chkpt
MANAGER RUNNING
REPLICAT RUNNING RTEST01 00:00:00 00:00:05
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