In this example the below tables from schema G001SCHEMA on Database PROD1 will be added, to an existing Replication from PROD1 to REP
CFG_ADV_COND
CFG_NARRATIVE_TEMPLATE
CFG_REG_REPORT_RULES
CMN_LOOKUP
CMN_USER_LOGIN


Stop the  replication environment 


•	Stop the extract groups 

Connect on server from the source PROD1 and stop all extract groups for the replication to the database REP1

[email protected]:~/ [PROD1] PROD1
[email protected]:~/ [PROD1] cdgh
[email protected]:/u99/app/goldengate/gss/11.1.1.1.0/ [PROD1] ggsci

GGSCI (server1) 1> info all

Program     Status      Group       Lag           Time Since Chkpt
MANAGER     RUNNING
EXTRACT     RUNNING     DPG001      00:00:00      00:00:06
EXTRACT     RUNNING     G001           00:00:00      00:00:05


GGSCI (server1) 2> stop extract *
Program     Status      Group       Lag           Time Since Chkpt

MANAGER     RUNNING
EXTRACT     STOPPED     DPG001      00:00:00      00:00:01
EXTRACT     STOPPED     G001           00:00:00      00:00:13

•	Stop the replication groups 

Connect on server from the target database REP1 and stop all extract groups for the replication groups coming from the database PROD1

GGSCI (server2) 1> info all

Program     Status      Group       Lag           Time Since Chkpt
MANAGER     RUNNING
REPLICAT    RUNNING     PROD1        00:00:00      00:00:04

GGSCI (server2) 2> stop REPLICAT PROD1
GGSCI (server2) 3> info all

Program     Status      Group       Lag           Time Since Chkpt
MANAGER     RUNNING
REPLICAT    STOPPED     PROD1         00:00:00      00:00:04


Update the extract environment with the new tables 
==================================================

Now we can update the extract group G001 on the source database with the new tables to be replicated.  Edit the G001 parameter file and add the new tables (vi editor)

GGSCI (server1) 30> edit params G001
. . . 
table G001SCHEMA.CFG_ADV_COND;
table G001SCHEMA.CFG_NARRATIVE_TEMPLATE;
table G001SCHEMA.CFG_REG_REPORT_RULES;
table G001SCHEMA.CMN_LOOKUP;
table G001SCHEMA.CMN_USER_LOGIN;

Add supplemental login on source database PROD1 for the new added tables 

GGSCI (server1) 7> DBLOGIN userid goldengate, password ******
Successfully logged into database.

GGSCI (server1) 8> add trandata G001SCHEMA.CFG_ADV_COND
Logging of supplemental redo data enabled for table G001SCHEMA.CFG_ADV_COND.
GGSCI (server1) 9> add trandata G001SCHEMA.CFG_NARRATIVE_TEMPLATE
Logging of supplemental redo data enabled for table G001SCHEMA.CFG_NARRATIVE_TEMPLATE.
GGSCI (server1) 10> add trandata G001SCHEMA.CFG_REG_REPORT_RULES
Logging of supplemental redo data enabled for table G001SCHEMA.CFG_REG_REPORT_RULES.
GGSCI (server1) 11> add trandata G001SCHEMA.CMN_LOOKUP
Logging of supplemental redo data enabled for table G001SCHEMA.CMN_LOOKUP.
GGSCI (server1) 13> add trandata G001SCHEMA.CMN_USER_LOGIN
Logging of supplemental redo data enabled for table G001SCHEMA.CMN_USER_LOGIN.


Thus the source database is configured to extract the additional five tables and we can restart the corresponding extract groups 

GGSCI (server1) 30> start extract G001
GGSCI (server1) 30> start extract DPG001
GGSCI (server1) 32> info all
Program     Status      Group       Lag           Time Since Chkpt
MANAGER     RUNNING
EXTRACT     RUNNING     DPG001      00:23:02      00:00:03
EXTRACT     RUNNING     G001           00:00:00      00:00:06


Initial Load from the new tables
=========================

As on the source database PROD1 the transaction from the additional  tables are now extracted, the initial load (expdp/impdp)  from the data to the new database can be started.

But we must start an export for a specific transaction point (SCN) , in order to begin the replication on the target Database from this same SCN number. Thus we are going to read the current_scn from the source database.

SQL>  select current_scn from v$database;

CURRENT_SCN
----------------------
 1657153626


Create an expdp parfile, with the above selected SCN and the additional tables info  to replicate

[email protected]:~/app/oracle/admin/PROD1/create/goldengate/add_tables [PROD1] cat expdp_additional_tables.par

flashback_scn=1657153626
SCHEMAS=G001SCHEMA
DUMPFILE=export_tables_G001SCHEMA.dmp
LOGFILE=export_tables_G001SCHEMA.log
INCLUDE=TABLE:"IN('CFG_ADV_COND','CFG_NARRATIVE_TEMPLATE','CFG_REG_REPORT_RULES','CMN_LOOKUP','CMN_USER_LOGIN')"
DIRECTORY=DATAPUMPDIR


Start the  export from the above tables as user system 

[email protected]:~/app/oracle/admin/PROD1/create/goldengate/ [PROD1] expdp parfile=expdp_additional_tables.par

Username: system
Password:

Connected to: Oracle Database 10g Enterprise Edition Release 10.2.0.5.0 - 64bit Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options
FLASHBACK automatically enabled to preserve database integrity.
Starting "SYSTEM"."SYS_EXPORT_SCHEMA_01":  system/******** parfile=expdp_additional_tables.par
Estimate in progress using BLOCKS method...
Processing object type SCHEMA_EXPORT/TABLE/TABLE_DATA
Total estimation using BLOCKS method: 21.25 MB
Processing object type SCHEMA_EXPORT/TABLE/TABLE
Processing object type SCHEMA_EXPORT/TABLE/GRANT/OWNER_GRANT/OBJECT_GRANT
Processing object type SCHEMA_EXPORT/TABLE/INDEX/INDEX
Processing object type SCHEMA_EXPORT/TABLE/CONSTRAINT/CONSTRAINT
Processing object type SCHEMA_EXPORT/TABLE/INDEX/STATISTICS/INDEX_STATISTICS
Processing object type SCHEMA_EXPORT/TABLE/CONSTRAINT/REF_CONSTRAINT
Processing object type SCHEMA_EXPORT/TABLE/STATISTICS/TABLE_STATISTICS
. . exported "G001SCHEMA"."CMN_USER_LOGIN"               8.735 MB  286163 rows
. . exported "G001SCHEMA"."CFG_ADV_COND"                 1.523 MB    1617 rows
. . exported "G001SCHEMA"."CFG_REG_REPORT_RULES"         100.5 KB     714 rows
. . exported "G001SCHEMA"."CFG_NARRATIVE_TEMPLATE"       9.789 KB      85 rows
. . exported "G001SCHEMA"."CMN_LOOKUP"                   6.585 KB       4 rows
Master table "SYSTEM"."SYS_EXPORT_SCHEMA_01" successfully loaded/unloaded
******************************************************************************
Dump file set for SYSTEM.SYS_EXPORT_SCHEMA_01 is:
  /u00/app/oracle/admin/PROD1/dmp/export_ARGUS_tables_G001SCHEMA.dmp
Job "SYSTEM"."SYS_EXPORT_SCHEMA_01" successfully completed at 11:01:22


Copy the dumpfile from the  server1  to server2 


[email protected]:~/app/oracle/admin/PROD1/create/goldengate/ [PROD1] 
scp /u00/app/oracle/admin/PROD1/dmp/export_tables_G001SCHEMA.dmp [email protected]:~/app/oracle/admin/REP1/dmp/
export_tables_G001SCHEMA.dmp                  100%   11MB  10.7MB/s   00:00

Create an Impdp parfile in order to load the tables from the above dump 

Take care: the correct  REMAP and EXCLUDE parameter must be configured based on your environment requirement

[email protected]:~/app/oracle/admin/REP1/create/goldengate/add_tables/ [REP1] cat impdp_PROD1_tables.par

DUMPFILE=export_tables_G001SCHEMA.dmp
LOGFILE=import_tables_G001SCHEMA.log
REMAP_SCHEMA=G001SCHEMA:G001_PROD1
REMAP_TABLESPACE=DATA_01:PROD1_DATA
REMAP_TABLESPACE=DATA_02:PROD1_DATA
REMAP_TABLESPACE=INDEX_01:PROD1_DATA
REMAP_TABLESPACE=INDEX_02:PROD1_DATA
DIRECTORY=DATAPUMPDIR
EXCLUDE=GRANT
EXCLUDE=CONSTRAINT
EXCLUDE=REF_CONSTRAINT

Start the import with impdp as user system and using the above parameter file

[email protected]:~/app/oracle/admin/REP1/create/goldengate/add_tables/ [REP1] impdp parfile=impdp_PROD1_tables.par

Username: system
Password:

Connected to: Oracle Database 11g Enterprise Edition Release 11.2.0.2.0 - 64bit Production
With the Partitioning, Oracle Label Security, OLAP, Data Mining,
Oracle Database Vault and Real Application Testing options
Master table "SYSTEM"."SYS_IMPORT_FULL_01" successfully loaded/unloaded
Starting "SYSTEM"."SYS_IMPORT_FULL_01":  system/******** parfile=impdp_PROD1_tables.par
Processing object type SCHEMA_EXPORT/TABLE/TABLE
Processing object type SCHEMA_EXPORT/TABLE/TABLE_DATA
. . imported "G001_PROD1"."CMN_USER_LOGIN"             8.735 MB  286163 rows
. . imported "G001_PROD1"."CFG_ADV_COND"               1.523 MB    1617 rows
. . imported "G001_PROD1"."CFG_REG_REPORT_RULES"       100.5 KB     714 rows
. . imported "G001_PROD1"."CFG_NARRATIVE_TEMPLATE"     9.789 KB      85 rows
. . imported "G001_PROD1"."CMN_LOOKUP"                 6.585 KB       4 rows
Processing object type SCHEMA_EXPORT/TABLE/INDEX/INDEX
Processing object type SCHEMA_EXPORT/TABLE/INDEX/STATISTICS/INDEX_STATISTICS
Processing object type SCHEMA_EXPORT/TABLE/STATISTICS/TABLE_STATISTICS
Job "SYSTEM"."SYS_IMPORT_FULL_01" successfully completed at 11:49:06


Add table list with filter to replication group
===============================================

Add the new tables to replicate on the replication group PROD1 with the SCN number used for the expdp

Take Care: into GoldenGate  configuration  file we spoke about CSN and not SCN, but it contain both the same information ( System Change Number)

[email protected]:~/app/goldengate/ggs/11.1.1.1.0/[REP1] ggsci

GGSCI (server2)> edit params PROD1

REPLICAT PROD1
ASSUMETARGETDEFS
USERID goldengate, PASSWORD *****
DISCARDFILE /u00/app/goldengate/ggs/11.1.1.1.0/discard/PROD1_discard.txt, append, megabytes 10
MAP G001schema.CFG_ADV_COND                     , TARGET G001_PROD1.CFG_ADV_COND                        ,FILTER ( @GETENV ("TRANSACTION", "CSN") > 1657153626);
MAP G001schema.CFG_NARRATIVE_TEMPLATE , TARGET G001_PROD1.CFG_NARRATIVE_TEMPLATE  ,FILTER ( @GETENV ("TRANSACTION", "CSN") > 1657153626);
MAP G001schema.CFG_REG_REPORT_RULES   , TARGET G001_PROD1.CFG_REG_REPORT_RULES    ,FILTER ( @GETENV ("TRANSACTION", "CSN") > 1657153626);
MAP G001schema.CMN_LOOKUP                         , TARGET G001_PROD1.CMN_LOOKUP                             ,FILTER ( @GETENV ("TRANSACTION", "CSN") > 1657153626);
MAP G001schema.CMN_USER_LOGIN                 , TARGET G001_PROD1.CMN_USER_LOGIN                    ,FILTER ( @GETENV ("TRANSACTION", "CSN") > 1657153626);
MAP G001schema.*, TARGET G001_PROD1.* 


Start replication group with the new tables
===========================================

GGSCI (server2) 2> start replicat PROD1

Sending START request to MANAGER ...
REPLICAT PROD1 starting

Check the configuration until the synchronization is finished
=============================================================

GGSCI (server2) 1> info all
Program     Status      Group       Lag           Time Since Chkpt
MANAGER     RUNNING
REPLICAT    RUNNING     PROD1     00:00:00      00:00:00




Stop and remove Additional temporary replication filter
=======================================================

Stop the replication group PROD1 before to modify it

GGSCI (server2) 4> stop replicat PROD1


Set back the original extraction group PROD1 without the filters for the new tables

[email protected]:~/app/goldengate/ggs/11.1.1.1.0/[REP1] ggsci

GGSCI (server2) 2> edit params PROD1

REPLICAT PROD1
ASSUMETARGETDEFS
USERID goldengate, PASSWORD *****
DISCARDFILE /u00/app/goldengate/ggs/11.1.1.1.0/discard/PROD1_discard.txt, append, megabytes 10
MAP G001schema.*, TARGET G001_PROD1.* 


GGSCI (server2) 3> start REPLICAT PROD1
GGSCI (server2) 4> info all

Program     Status      Group       Lag           Time Since Chkpt
MANAGER     RUNNING
REPLICAT      RUNNING     PROD1     00:00:00      00:00:00

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