Below questions are swirling in my mind while doing some research on Golden gate setup and replication
1) Can we put any time delay between source and target, so that the replication data will be applied after some set of time?
2) If I setup the Golden Gate between Oracle as source and SQL server as destination, then how the core of procedures/views/functions/packages will be replicated to SQL server target?
i.e. is only data replicates between the DBs or the other procedures/views/packages.. etc will also be replicated? If not,then do we need the manual involvement to replicate them?
3) Is it possible to replicate the schemas within the same DB using golden gate?
i.e. if TOOLS DB is shaving schemas A and B, can I replicate the A objects to B schema within the same DB TOOLS?
I was planning to a production cut over from Aix to linux .I thought GG as an option so that i can have two DBs run parallel and replicate and do a cutover to linux during the change window.
Now the problem i see is that only half the tables have primary key.. so I THINK golden gate cannot be used an an option.
1) Link for downloading golden gate software. I want to use it on oracle 11g on linux (X86). ( I have downloaded fbo_ggs_Linux_x64_ora11g_64bit.zip from oracle.com size 89mb but I'm not sure whether this is the actual version or not!) 2) Easy ,step by step guide to install the software. 3) Documents/link for performing basic operation.
For using replication in our production, here i am testing golden gate as replication tool. I tested all scenario in Uni direction ( source to destination). Now have to test replication with DDL support in Bi-Direction. Not getting any Doc for doing replication in Bi-direction( Two Way). If any one has done the same, then please share limitation of replication in Bi-direction through Golden Gate.
I was trying to test out the bidirectional replication using golden gate 11g . while doing some tests i did find out there are inconsistency in the database.
Scenario:
Database 11gee,Goldengate11g.
Set up a bidirectional replication replication it works fine until i hit the below scenario. I updated 1 record in the source database then i updated same record in the target database . Now i issued commit one by one on both the src/target. Now checking the record in src/target have different values. src containing the value which was committed in target and vice versa in target. leading to data integrity.
How can we resolve the above issues i have tried different options but nothing seems to work till now.
What is the stream's "tag" equivalent in Golden gate ?My tables are already in GG replication, but i want to do few insert in to source which i dont want to replicate to target.
Currently we are loading data from oracle to sql server through oracle 11g gateway. during running scripts most of the queries takes a long time to complete. Because of this performance issue, we want to configure oracle golden gate to move data from oracle to sqlserver. whats the difference between oracle gateway & oracle golden gate? both are performing same functionality?
Actually am trying to replicate two db servers from one in hong kong and another in china. when am trying to establish the replication, am getting error 'ORA-04052: error occurred when looking up remote object' like this...
but the same way i have tried in my local network, it is working fine.i have tried schema replication through enterprise manager grid control..
i need to set up a central server with all the master tables and two other local database which will hold the updatable materialized view of the master table...the databases must be synchronized with central server..and user will work on the materialized view database...
I want to set up advance replication for 3 master site (multimaster) I created 3 master site named orc1,orc2,orc3 and followed up oracle replication management of API book instruction I created 2 tables(tes1,test2) in hr schema in all 3 master site with the same data. then I created the following steps
1-CONNECT repadmin/repadmin@orc1
2-Create the master group named hr_test_repg
BEGIN DBMS_REPCAT.CREATE_MASTER_REPGROUP( gname => 'hr_test_repg'); END; /
4-add tables test1 and test2 to the group
BEGIN DBMS_REPCAT.CREATE_MASTER_REPOBJECT( gname => 'hr_test_repg', type => 'TABLE', oname => 'test1',
[code]....
I could create DBMS_REPCAT.GENERATE_REPLICATION_SUPPORT for test2 but not for test1 and it produces error
RROR at line 1: RA-23309: object hr.test1 of type TABLE exists RA-06512: at "SYS.DBMS_SYS_ERROR", line 105 RA-06512: at "SYS.DBMS_REPCAT_MAS", line 2552 RA-06512: at "SYS.DBMS_REPCAT", line 562 RA-06512: at line 2
I have one 10g database in other country. I want part of their db (selected tables or tablespaces) and import that data to my 10g DB and i want keep to date this data.
I know two ways
1. Data Pump Imp/Emp via FTP, but i can't send only data that have changed (incremental), i must pumping whole selected part of database (i want only new data from their DB, but consistanse with my DB)
2. RMAN etc. or other archivisation tool, i can do incremental achivisation, but can i send files to another instances (my db) and load only that data? Can i do that with SQL*Loader?
I Have configured the replication between two database's at table level. After few miniuts of successful configuration of replication between two db's at table level, I am getting the ORA-00001: unique constraint (%s_PK) violated error in dba_apply_error.
I checked constraint name,type and status on table replicated is same on both source and destination db.
I am using prebuilt MV to perform replication of about 300-400 master tables from one database to another database. I am wondering about the impacts on triggers in general replication.
IS there a general rule to enable/disable a trigger before a refresh.
I want to configured A Synchronous replication in oracle 8i. Noe using GUI i am bale to create replication but whatever i modify it remain in the transaction i have to manually run the job ,
I also tried to configured continuous asynchronous configuration by setting delay rate 500000. but it was also not working.
Is it possible to replicate table data on real time from sql server (2005 32 bit or sql server 2000 32 bit)to oracle 10g running on linux 64 bit? If yes then what are the steps.
It will be one way replication from sql server to oracle. Which option is best sql server dts or Oracle Stream replication to replicate table data.
We have two ORACLE-Standard-Edition installations, one is installed on a machine in our production department and one is installed on an central server. We want to replicate the data from the production-DB to the central server to backup the data on tape drives.
Is this possible using the feature of standard edition?
I need to set up replication between three 10g R2 databases.There will be one main database where the data will flow into two small databases. A little bit of information will flow back from these smaller databases into the main one.
I have been asked to evaluate ODI as an option. Unfortunately I cannot use Golden Gate due to the cost.I've had a play with ODI and it looks like it's all done on a GUI where I would much prefer to be using command line scripts for setup and monitoring.
It also looks like ODI is more geared to integrating data from many different sources but I'm just going from Oracle to Oracle so don't know if it's a bit overkill.
I'm thinking of just looking at CDC which I can set up with scripts and looks to be the basis behind ODI anyway (when it comes to taking data from Oracle) - again. I may even go down the streams route that I have used before.
We have two databases A and B, both are 10g Enterprise edition and we have to replicate only one table from A to B. A is the source and B needs a read only copy. The source of A is modified by User through Oracle Forms.
A latency of 1day can be accepted though the lesser the better. The problem is that this company does not approve of DB links in any form or any tool which in the end has to create a DB link.
