Problem in the replication of Golden Gate

Similar Questions

• Replication of Golden gate on the same server

  Hello
  
  What I need to do to replicate a table from a source database to a database of target on the same server. Here are my settings files
  
  
  excerpt from load1
  ggs_owner username, password ggs_owner
  rmthost < servername > .ca, mgrport 7576
  rmttask replicat group load2
  table gsdba.mytesttable;
  
  
  replicat load2
  ggs_owner username, password ggs_owner
  assumetargetdefs
  map gsdba.mytesttable, target gsdba.mytesttable;
  
  port 7576
  ggs_owner username, password ggs_owner
  purgeoldextracts/t01/software/gg/dirdat
  
  With this configuration, the data are reloaded in the source table :-(
  
  Thank you

  Hello

  Please mark the thread as solved & closed if you do not yet matter.

  1. how to stop excerpt/replicate?

  kill extracted GroupName
  kill replicat GroupName

  2. how to remove extracat / replicat

  remove the extract GroupName [!]
  Remove replicat GroupName [!]

  3. how to clean-up (first stop)

  cleaning extract GroupName
  cleaning replicat GroupName

  GG documentation is here:

  http://download.Oracle.com/docs/CD/E18101_01/index.htm

  I guess you must

  1. stop the extract/replicat if can't stop it kill
  2. cleaning after arrested or killed
  3. delete

  Kind regards

• Replication DDL Golden Gate

  Hi can someone tell me how to do the DDL replication
  
  
  I use these params, but his does not work
  
  EXTRACT ext04
  GGS ID USER, PASSWORD ggs
  RMTHOST localhost, 7809 MGRPORT
  RMTTRAIL/u01/oracle/goldengate/dirdat/dd, serving
  DDL ARE MAPPED
  TABLE SCOTT.*;
  
  REPLICAT rep04
  ASSUMETARGETDEFS
  GG username, PASSWORD welcome
  DISCARDFILE. / dirrpt/rep3.txt, purge
  -RESTARTCOLLISIONS
  HANDLECOLLISIONS
  APPLYNOOPUPDATES
  DDL
  MAP SCOTT.*, TARGET SCOTT.*;

  GoldenGate DDL objects are required only on the source database, but do not drop them off at the target, but I would recommend running script ddl_disable.sql (must be located in the GoldenGate installation directory) on the target.

  I would check if GG DDL objects are correctly installed on the source of the following scripts running (also in the GG installation directory):
  -marker_status.sql
  It should display:
  MARKER TABLE
  -------------------------------
  Ok
  SEQUENCE MARKER
  -------------------------------
  Ok

  -ddl_status.sql
  It should display:
  SUCCESSFUL software components of DDL replication installation

  If db objects seems to be ok, you can add the REPORT DDLOPTIONS parameter to both extract and replicat settings files. It will cause detailed messages to write to the ggserr.log file so that you could see if gets it is 'catch' all DDL operations.

• Golden Gate lot compared to pump Exp - Imp data replication

  Hello
  I have a Production server running many jobs of DBMS for 4 to 5 hours after the closure of the opening hours.
  
  Procedure:
  
  Time activity
  
  The work of DBMS T1 run
  The work of DBMS T2 run
  T3 to generate reports
  Work T4 DBMS run
  The work of DBMS T5 run
  
  Purposes of the declaration, I would like to use a different server so that it does not stop at the time T3 and can move forward for execution.
  
  I have two solutions on the spot.
  
  (A) at time T3 launch replication batch Golden Gate. After the updated data (IE until T2) is replicated first stage T3
  
  (B) take an incremental backup after T2 and importation of report server. After the backup is made go ahead with T3.
  
  What solution will take less time? Replication of incremental backup or Golden Gate lot?
  
  Thank you for your contributions.
  
  Hiren Pandya s

  GoldenGate is not a tool "batch replication." This is a continuous real-time re-captured & apply the tool. If you try to use it for replication 'batch', you not only make life difficult for yourself, but you are also seriously limiting its potential.

  If you have two servers, a production server 'A' and a 'B' report server, then just turn on the replication of the GoldenGate all the time; for example, using your example (replication from Server A to Server B):

  = Activity time =
  T1' (was Q3) start GG (A-> B) to generate reports out of 'B '.
  T2' (was Q1) DBMS job run
  T3 "(a T2) DBMS jobs run"
  T4' (was Q3)-> wait 'backwardness' of A-B to be zero-> can generate reports. (Possibly disable GG while reports are running.)
  T5' (was Q4) work of DBMS (GG can continue to reproduce at any time...)
  T6' (a T5) DBMS job run

  Note that if GG will run without interruption of time T1 = ", then, at the time where you get to T4, you probably only need a few seconds or a few minutes before the report instance is caught up ("offset = 0 "). If you want to report off Server B without the results of the use of DBMS (T5 and T6'), then interrupt the replication until you have completed running reports. You can return to the replication at any time - no data will be lost, as GG always picks up back where he was arrested.

  (I hope I understood the problem correctly).

  See you soon,.
  m

• Using the Golden Gate migration strategy

  Hi all
  
  I am a DBA and news in the area of Golden Gate. We intend to migrate to our database (24/7 availability).
  
  source
  ---------
  RDBMS version: 9.2.0.5
  Operating system: HP - UX
  Size: 2 TB
  
  GOAL
  -----------
  RDBMS Vesrsion: 9.2.0.5
  OS: Linux (x 86)
  
  
  What is the best approach to migrate data using the Golden Gate? What method of IPL will be preferred?
  
  I appreciate if a certain portion of their experience (preffered method/delays).
  
  -Thank you

  (1) configure ext/pmp/replicate.
  (2) start ext/pmp
  (3) take Yvert based backup or export.
  (4) apply to backup or import.
  (5) start replicat SNA
  (6) stop source db for any other operation.
  (7) check the /checkpoint on zero source offset.
  (8) check gal/control point on the target to be zero - stop replicat
  (9) move tns connection to the target

  http://oracleabout.blogspot.com/2012/04/zero-down-time-migration-using.html

• Topology of Golden Gate

  Hello

  I need your help to understand the topology to use for my new setup of the Golden Gate. I need to have active replication on my 11.2.0.3 bases (2) in Linux environment but topology seems to much complex. Please help answer following questions. I have installed oracle golden gate and management available latest pack

  1. I understand that I must install Golden Gate on both servers of databases.

  2 I need to configure replication using GUI, what I have to install Director of the Golden Gate Bridge to set up the replication or there is a graphical interface with normal installation of Golden Gate, which I would install my two nodes?

  3 golden Gate Director should it merge first middle ware to install?

  4. is this average fusion dishes must also have an oracle database must be installed?

  5. can I have this door Director of gold installed on one of the server of databases or would I need on a separate server.

  6. on the Golden Gate monitor server, can I install this monitor server on the same server as the Director of Golden Gate using the same database as the Director of the Golden Gate?

  Thank you

  1. I understand that I must install Golden Gate on both servers of databases.

  -Yes, it is correct, however, it is out of available treatment. (It does not change the authorisation scheme, but it can be used to make it easier to install / implement).  Thus, you can use a connection string in the connection (such as USER name, or ASMUSER) parameters and it will connect through SQL * Net. This can be used to apply data remotely.  In the case of the snippet, you can use the mode of ALO in out area treatment, or you could use a Capture integrated downstream.

  2 I need to configure replication using GUI, what I have to install Director of the Golden Gate Bridge to set up the replication or there is a graphical interface with normal installation of Golden Gate, which I would install my two nodes?

  -This is part of the directory, Yes, that is part of the Oracle GoldenGate Management Pack.

  3 golden Gate Director should it merge first middle ware to install?

  -Now just webcenter and a data base for its small repository.

  4. is this average fusion dishes must also have an oracle database must be installed?

  -It can be Oracle, MySQL or even SQL Server.

  5. can I have this door Director of gold installed on one of the server of databases or would I need on a separate server.

  -It can be the source or target, or separated. There is no requirement that is difficult for the location of the repository.

  6. on the Golden Gate monitor server, can I install this monitor server on the same server as the Director of Golden Gate using the same database as the Director of the Golden Gate?

  -Yes, and he can use the same server database repository.

  Nick

• Oracle Golden Gate

  Hello
  
  I maintain a database for a very small app using oracle. But now I want to maintain a different database that is the exact replicated data from my original database and this replication can't happen in real time (two databases oracle). I had a few questions in this regard,
  
  1 - golden gate/oracle oracle workflow will be used and why one over the other.
  2 - is the minimum bandwidth required to ensure this replication
  3 - If the Golden Gate is the answer, how should account required to my situation I go about setting up golden gate?
  
  I do not understand oracle, but I'm not an expert. However all entries in this respect even if it should be at the level of experts is truly appreciated.
  
  Concerning
  
  AJ

  Hello

  1 - golden gate/oracle oracle workflow will be used and why one over the other.

  Yes, both of which can serve your purpose. River is the part of Oracle database itself and it also serves other than replication. Golden gate was not a product Oracle that it was recently acquired by Oracle and it works on heterogeneous platforms, so both can serve you, but both have a lot of different things and have different purposes as well.

  2 - is the minimum bandwidth required to ensure this replication

  Depends on the amount of data you are replicating. Since your application is quite small, so I think that the normal Ethernet network should be good for you.

  3 - If the Golden Gate is the answer, how should account required to my situation I go about setting up golden gate?

  It's a very long history and can be summed up in this forum. You should take a look at the documentation to this effect.

  http://www.Oracle.com/technetwork/middleware/GoldenGate/documentation/index.html

  Salman

• Table of control point missing Golden gate

  Hello gurus,
  
  I'm trying to implement direct replication with Golden Gate, but I can't create the control point table.
  
  
  GGSCI (26) > ADD CHECKPOINTTABLE
  ERROR: Missing checkpoint table specification.
  
  GGSCI (q) 27 > ADD REPLICAT rep1, EXTTRAIL/t01/software/gg2/dirdat/rt
  ERROR: No control points table specified to add REPLICAT.
  
  
  GGSCI (28) > ADD CHECKPOINTTABLE
  ERROR: Missing checkpoint table specification.
  
  GGSCI (qcdvap1031.gnet.qc.bell.ca) 29 > edit. / GLOBALS
  ERROR: Invalid command.
  
  GGSCI (30) > edit params. / GLOBALS
  GGSCHEMA GGS_OWNER
  CHECKPOINTTABLE GGS_OWNER. CHKPTAB
  
  
  GGSCI (q) 31 > add CHECKPOINTTABLE GGS_OWNER. CHKPTAB
  
  Managed to create the table GGS_OWNER of control point. CHKPTAB.
  
  GGSCI (32) > ADD REPLICAT rep1, EXTTRAIL/t01/software/gg2/dirdat/rt
  ERROR: No control points table specified to add REPLICAT.
  
  Don't know what I'm missing here, can someone please help?
  
  Thank you very much

  Specify the control point table in the global file is every time that you restart your replica he get the overall point check table form file.
  But while adding you must always specify tablename.

  hope that make sense

• Integration of Golden Gate with HDFS

  Greetings,

  I had difficulty getting the Golden Gate to work with Manager HDFS.

  Basically, I want it to monitor changes to an Oracle Table propagate these changes to HDFS.

  My current settings are

  hdfs_ext.PRM

  EXTRACT hdfs_ext

  SetEnv (ORACLE_HOSTNAME = ' 10.0.0.4")

  SetEnv (ORACLE_SERVICE_NAME = 'oracle')

  Oracle username PASSWORD Xpand2015

  SetEnv (GGS_USEREXIT_CONF = "dirprm/hdfs.props")

  setEnv (GGS_JAVAUSEREXIT_CONF = "dirprm/hdfs.props")

  GetEnv (PATH)

  GetEnv (LD_LIBRARY_PATH)

  GetEnv (JAVA_HOME)

  SOURCEDEFS--./source.def

  EXTTRAIL--./dirdat/aa

  discardfile. / dirrpt/avro1.dsc, purge

  DDL include all

  LOGALLSUPCOLS

  CUSEREXIT libggjava_ue.so CUSEREXIT PASSTHRU, INCLUDEUPDATEBEFORES, PARAMS ' / home/xpand/app/oracle/ogg_src/dirprm/hdfs.props '.

  GETUPDATEBEFORES

  SOURCECATALOG pdborcl

  Oracle of the TABLE. A;

  -----

  HDFS.props

  GG.handlerlist = HDFS

  GG. Handler.HDFS.type = HDFS

  gg.handler.hdfs.includeTokens = false

  gg.handler.hdfs.maxFileSize = 1 g

  gg.handler.hdfs.rootFilePath=/ogg

  gg.handler.hdfs.fileRollInterval = 0

  gg.handler.hdfs.inactivityRollInterval = 0

  gg.handler.hdfs.fileSuffix = .txt

  gg.handler.hdfs.partitionByTable = true

  gg.handler.hdfs.rollOnMetadataChange = true

  gg.handler.hdfs.authType = none

  GG. Handler.HDFS.format = DelimitedText

  gg.handler.hdfs.format.includeColumnNames = true

  GG. Handler.HDFS.mode = TX

  GoldenGate.UserExit.Timestamp = UTC

  GoldenGate.UserExit.Writers = javawriter

  javawriter.stats.display = true

  javawriter.stats.Full = true

  GG.log = log4j

  GG.log.Level = trace

  GG. Report.Time = 30 sec

  GG.classpath=/Home/Xpand/app/Oracle/ogg_src/sites:/Home/Xpand/app/Oracle/ogg_src/Hadoop/lib/Hadoop-HDFS/*:/Home/Xpand/app/Oracle/ogg_src/Hadoop/lib/*:/Home/Xpand/app/Oracle/ogg_src/Hadoop/Jars/*

  ------

  Contents of the dir/home/xpand/app/oracle/ogg_src/sites

  Core - site.xml hdfs - site.xml ssl - client.xml ssl - server.xml

  After the start of the hdfs_ext process, nothing ever gets propagated to the HDFS.

  Here's the report typical https://www.dropbox.com/s/iyajf8begou90mz/HDFS_EXT.rpt?dl=0

  Note: the oracle with Golden Gate and the machine with hdfs are in the same network to following address 10.0.0.4 and 10.0.0.5

  Please notify.

  Can you please list ggsci

  > info ext1, detail

  > info ext1, showch

  > hdfs_ext info, detail

  > hdfs_ext info, showch

  Note that you can configure the adapter or bigdata extract to read a track OGG and one created by ext1 is fine.

  You can create another excerpt if you like and do the same thing as hdfs, except the name. Then add ext hdfs_two, exttrail ./dirdat/xx

  Yes do not put exttrail as the output of an ext hdfs hdfs.

  Now if hdfs_two works, lift a SR. provide the results of the information and report as well as your test files.

  See you soon

  Gan Kee

• Urgent help is needed--Replicat is running, but no replication has been done to the Oracle Golden Gate.

  Use 2 excerpts, he worked throughout the process pump & replicate data but just one hour back, he wasn't the replication...

  I could see the State of extracts, data pumps and replicates as running.  In the machine 1, I 2 extracts & datapumps of 2 data running in the machine 2, I 2 replicates are running.

  When I do the ext lhrdev1 stats he showed the no. of records inserted, updated, deleted while that for the same snippet of lhrdev1 nothing displayed when I do rhrdev1 (replicat) stats in the target machine.

  Can someone help me solve this upward.

  ================================================================================

  Source system

  ================================================================================

  EXTRACT LHRDEV1

  ID USER, PASSWORD GGS GGS

  EXTTRAIL E:\Oracle_GoldenGate\V22232-01\dirdat\L1

  DDL ARE MAPPED

  -DDLOPTIONS REPORT

  DDLOPTIONS ADDTRANDATA

  -This report

  -REPORT AT 08:00

  -REPORTCOUNT ALL 60 MINUTES, PRICE

  -REPORTROLLOVER AT 08:00 ON MONDAY

  -file of rejection is to follow the error

  DISCARDFILE E:\Oracle_Goldengate\V22232-01\dirchk\OGGdiscard1.dsc, APPEND, MO 50

  TABLE HR. REGIONS;

  TABLE HR. COUNTRY;

  TABLE HR. LOCATIONS;

  TABLE HR. DEPARTMENTS;

  EXTRACT LHRDEV2

  ID USER, PASSWORD GGS GGS

  EXTTRAIL E:\Oracle_GoldenGate\V22232-01\dirdat\E2

  DDL ARE MAPPED

  -DDLOPTIONS REPORT

  DDLOPTIONS ADDTRANDATA

  DISCARDFILE E:\Oracle_Goldengate\V22232-01\dirchk\OGGdiscardE2.dsc, APPEND, MO 50

  TABLE HR.JOBS;

  TABLE HR. JOB_HISTORY;

  TABLE HR. EMPLOYEES;

  Data Pump - two pumps data configured

  ===========================================

  -Data pump

  EXTRACT PHRDEV1

  -below passthru parameter to GG it would just move the data it

  -are without required transformations

  EXTRACT PHRDEV1

  PASSTHRU

  RMTHOST Alexander-PC, MGRPORT 7809

  -RMTHOST 192.168.1.2, MGRPORT 7809

  RMTTRAIL E:\GoldenGate\V22232-01\dirdat\P1,MEGABYTES 100

  TABLE HR. REGIONS;

  TABLE HR. COUNTRY;

  TABLE HR. LOCATIONS;

  TABLE HR. DEPARTMENTS;

  -Data pump 2

  EXTRACT PHRDEV2

  GGS ID USER, PASSWORD ggs

  -below passthru parameter to GG it would just move the data it

  -are without required transformations

  RMTHOST Alexander-PC, MGRPORT 7809

  -RMTHOST 192.168.1.2, MGRPORT 7809

  RMTTRAIL E:\GoldenGate\V22232-01\dirdat\P2, 100 MB

  TABLE HR.JOBS;

  TABLE HR. JOB_HISTORY;

  TABLE HR. EMPLOYEES;

  GGSCI (Françoise-PC) 18 > stats ext lhrdev1

  Send request for STATS to LHRDEV1 EXTRACT...

  Beginning of statistics to 2013-07-02 21:14:41.

  DDL replication (for all tracks) statistics:

  Lag time since Chkpt program status group

  MANAGER RUNNING

  EXCERPT FROM RUNNING LHRDEV1 00:00:00 00:00:00

  EXCERPT FROM RUNNING LHRDEV2 00:00:00 00:00:00

  EXCERPT FROM RUNNING PHRDEV1 00:00:00 00:00:00

  EXCERPT FROM RUNNING PHRDEV2 00:00:00 00:00:02

  Total statistics since startup extracted *.

  Operations 0.00

  Mapped operations 0.00

  Unmapped operations 0.00

  Other operations 0.00

  Excluded transactions 0.00

  E:\Oracle_GoldenGate\V22232-01\dirdat\L1 output:

  Extraction of human resources. AREAS of HR. REGIONS:

  Total statistics since 2013-07-02 21:02:05 *.

  Total of 1.00 inserts

  0.00 total updates

  Total of 1.00 deletions

  Total 0.00 releases

  Total operations 2.00

  Daily statistics for 2013-07-02 21:02:05 *.

  Total of 1.00 inserts

  0.00 total updates

  Total of 1.00 deletions

  Total 0.00 releases

  Total operations 2.00

  Hourly statistics for 2013-07-02 21:02:05 *.

  Total of 1.00 inserts

  0.00 total updates

  Total of 1.00 deletions

  Total 0.00 releases

  Total operations 2.00

  The most recent statistics from 2013-07-02 21:02:05 *.

  Total of 1.00 inserts

  0.00 total updates

  Total of 1.00 deletions

  Total 0.00 releases

  Total operations 2.00

  End of the statistics.

  ================================================================================

  TARGET SYSTEM

  ================================================================================

  REPLICAT RHRDEV1

  ID USER, PASSWORD GGS GGS

  -NOHANDLECOLLISIONS

  AssumeTargetDefs

  DDL INCLUDE ALL

  DISCARDFILE E:\Goldengate\V22232-01\dirchk\OGGdiscardR1.dsc, APPEND, MO 50

  Map of HR. REGIONS, target CF. REGIONS;

  Map of HR. Target COUNTRY, CF. COUNTRY;

  Map of HR. PLACES, target CF. LOCATIONS;

  Map of HR. DEPARTMENTS, target CF. DEPARTMENTS;

  REPLICAT RHRDEV2

  ID USER, PASSWORD GGS GGS

  AssumeTargetDefs

  NOHANDLECOLLISIONS

  DDL INCLUDE ALL

  DEFAULT DDLERROR IGNORES RETRYOP

  DISCARDFILE E:\Goldengate\V22232-01\dirchk\OGGdiscardR2.dsc, APPEND, MO 50

  Map HR.JOBS, target HR.JOBS;

  Map of HR. JOB_HISTORY, target CF. JOB_HISTORY;

  Map of HR. EMPLOYEES, target HR. EMPLOYEES;

  Lag time since Chkpt program status group

  MANAGER RUNNING

  REPLICAT RUNNING RHRDEV1 00:00:00 00:00:01

  REPLICAT RUNNING RHRDEV2 00:00:00 00:00:06

  GGSCI (Alexandre-PC) 16 > stats rhrdev1

  Send request for STATS to REPLICAT RHRDEV1...

  No cards active replication

  DDL replication statistics:

  GGSCI (Françoise-PC) 19 > all the news

  Total statistics since replicat started *.

  Operations 0.00

  Mapped operations 0.00

  Unmapped operations 0.00

  Other operations 0.00

  Excluded transactions 0.00

  Errors                                       0.00

  Retries 0.00 errors

  Discarded 0.00 errors

  0.00 ignored errors

  GGSCI (Alexandre-PC) 17 >

  Action of the host:

  This message has been moved from the General Questions of the database space,

  the location of GoldenGate, for better alignment of the section.

  Tips:

  There is no "Urgent" in these community user forums.

  People will respond if they choose to.

  There is no obligation that there is always a response to the request of a person.

  If you have a problem in a critical business need, use your credentials to service contract and contact the company directly connect a support request ticket.

• Implementation of the Golden Gate

  Hello
  
  
  How long does a Golden Gate type implementation project take?
  
  
  Thank you and best regards,
  SK

  In a simple type like situation, with people who know the product, it could be as short as a few hours. A lot depends on how you know your application...

  I can download the product, set up a replication of a database to another on the empty tables in ten minutes as said the previous person. I saw some active scenarios (with 10 + knots) take a few months to set up, test, retest, reconfigure, test and implement.

• Create the user account on TARGET Golden Gate

  Can I create an independent account on Golden Gate target.? It's like we do on a logical standby server.
  on behalf of user in question does not exist in the source.
  If so, what are the steps invloved if all this is not normally followed.

  If you want to replicate to create users, create users falls in OTHER DDL (scope). Three scopes are mapped, mapped and other.

  If you want to create a user on the target, there is no restriction on that. The source will never know on this subject (assuming a configuration one-way, two-way, DDL replication is not enabled, or if OTHER is excluded within the scope).

  So, the answer is Yes, you can create any user or users you want to target.

• Golden Gate a Table of Siebel Oracle replication

  Hi all
  GG version 11.1.1.1
  the Oracle source: 9.2.0.6
  Oracle target: 10.2.0.4
  
  We intend to implement Oracle Golden Gate for replication in real-time for Siebel database (source).
  so, I have a few questions before implementing it.
  (1) allow to say my name of the table is S_ASSET and have 290 columns and require only 100 columns in target database, so it is possible to replicate?
  (2) for the first charge, I creates a target with 100 columns table, and then will do the full replication of the table (100 columns) via INSERT add link DB... in this case
  Let say my source table is to have 100 records, so I reproduced all the 100 records from the source to the target link db as initial charge... so now I'll start my extracted processs... .so how GG knows he should choose among 101 record...? or we need to talk about any parameter explicitly... ?
  
  For the initial charge, we expect export/import or insert Add... so after the initial load, how gg knows next record to pick up... ???
  (3) if I want to play my source to destination data replicaition every 2 hours once... then how to talk about this lag...?
  
  Can some one please help me...
  Thank you very much
  KVM

  Basically. The four steps in various locations include:

  1. prepare the environment
  2 configure the modified capture (excerpt), which can be started if simultaneous DML will take place during the initial load; otherwise you can start after load
  3. perform the loading initial, so while takes place, your snippet is the capture of changes, those who will be expected to apply
  4 set up the discount of the change (replicate), which includes the start

  If you have changes during the initial loading window / calendar, consider using the HANDLECOLLISIONS parameter.

• Replication sequence values of Golden Gate?

  Hi all
  
  I searched on the web and read the Golden Gate, but I found mixed answers.
  
  I try just to check, for some, it is possible to automatically reproduce the sequence values in a two-way configuration. The two databases will be identical and both will be GR 11, 2 with the latest version of GG.
  
  If it is not possible to increment automatically sequences in a bi-directional configuration, what are best practices for rest with them?
  
  One option is sequences of alternatives on each database, with the same values (for example) and an uneven values, but this requires the deployment of new sequences on two databases, something that we hoped would be supported by replication. (Yes the creation of the sequence can be supported, but the value is not incremented on the target database).
  
  Another way we thought on top of our heads is to have an insert trigger on (we only use sequences to generate surrogate keys) who will choose the database nextval target via a link db, but this seems a bit heavy.
  
  What is the best practice?

  GoldenGate forum is here:
  GoldenGate

• The Golden Gate system separate from the Production Server configuration

  Hello
  I have two database server Oracle 11 g on Windows System. I want to set Golden Gate on a Windows system separate for replication (one-way) of the source (production) server to the target server of (at rest).
  
  I am aware of the Golden Gate installation on the source (production) server.
  
  Please guide.
  
  Thank you
  
  Hiren Pandya s

  To connect to the database when Oracle GoldenGate is running on a different server,
  use a SQL * Net string in the login username parameter. This connection string can then be
  used for connections for all Oracle GoldenGate processes and GGSCI. Do
  certain that SQL * Net is configured to connect to a remote server, including
  the correct entries in a TNSNAMES file. Statement of USER name example:

  Ggext@ora10g01 username, PASSWORD ggs123