how to using GoldenGate between MS SQL Server 2000 and Oracle 10g?
i want the two database have the same data,how can i configuation the GoldenGate?
Can U provide some documents for me?
I have a question about GG Sequence Replication and Triggers. My main database, which I would like to replicate on another server, is highly dependent on sequences for assigning surrogate keys to every row in every table in the application. I know that I need to add Sequence support to my source database (plus supplemental logging, etc), but I'm curious about the target database.
I do not anticipate allowing Read/Write access to this database - we are migrating from 10.2.0.4 (source) to 11.2.0.3 (target) on a new platform, and I want to keep the 11g database up-to-date with our production data until it is time to begin the actual conversion of our application. My thinking is that if I use the SUPPRESSTRIGGERS dboption in my Replicat session, this should take care of the use of the Sequences for assigning the surrogate key values, and the data should add to the tables normally without any intervention by the sequences/trigger combination. I know I will have to manually "correct" the sequences on my 11.2.0.3 database whenever I want to open this database up for use, but I have a script for this ready to go.
Also, in my source database, I am using Oracle Context indexes for generic name searching - this feature creates a number of DR$ named tables in the main application schema that I am replicating (approximately 50 of them). I am assuming that I should EXCLUDE these tables from the replication, as the context indexing should automatically update them as changes to the underlying data are applied via the replication of the indexed tables.
Using Golden Gate to replicate a database (Encrypted Tablespace, Oracle 11.2.0.1, Windows 2008) to a different database server (No Encrypted Tablespace Oracle 11.1 Linux)
Following error goldengate report
ERROR OGG-01771 DBOPTIONS DECRYPTPASSWORD must be used to decrypt TSE data. Use TRANLOGOPTION IGNORETSERECORDS if you do not need to capture any tables that are in an encrypted tablespace.
How use it
GGSCI> ENCRYPT PASSWORD "shared key"
Add an entry to the Extract parameter file to decrpt the new shared password
DBOPTIONS DECRYPTPASSWORD "SHARED KEY"
We are getting following error when we are trying to extract data from ASM.
GGS ERROR 500 Oracle GoldenGate Capture for Oracle, ext_1.prm: Getting attributes for ASM file +DATA/testgg/onlinelog/group_1.257.742844671, SQL <BEGIN dbms_diskgroup.getfileattr('+DATA/testgg/onlinelog/group_1.257.742844671', :filetype, :filesize, :lblksize); END;>: (6550) ORA-06550: line 1, column 7: PLS-00201: identifier 'DBMS_DISKGROUP.GETFILEATTR' must be declared ORA-06550: line 1, column 7: PL/SQL: Statement ignoredNot able to establish initial position for begin time 2011-02-16 16:42:05.
Database version is 10.2.0.4.
I am implementing GG 11g r2 for 12C database. But i am getting below error. My question Why Goldengate needs specific package ... Since this is homogeneous & heterogeneous.
/u01/12c_database_software/goldengate/dirtmp.
2013-08-30 05:28:44 INFO OGG-01513 Oracle GoldenGate Capture for Oracle, ext1.prm: Positioning to Sequence 66, RBA 25067536, SCN 0.0.
2013-08-30 05:28:44 ERROR OGG-01028 Oracle GoldenGate Capture for Oracle, ext1.prm: ORA-06550: line 1, column 7:
PLS-00201: identifier 'SYS.DBMS_INTERNAL_CLKM' must be declared
ORA-06550: line 1, column 7:
PL/SQL: Statement ignored.
2013-08-30 05:28:44 ERROR OGG-01668 Oracle GoldenGate Capture for Oracle, ext1.prm: PROCESS ABENDING.
Database details
----------------
SQL> select object_name, object_type from dba_objects where object_name='DBMS_INTERNAL_CLKM' and object_type in ('PACKAGE');
no rows selected
SQL> select object_name, object_type from dba_objects where object_name='DBMS_INTERNAL_CLKM';
no rows selected
What would be the steps involved if I will change the IP address of my Oracle GoldenGate target database?
Below are the steps that I thought of:
1. OGG Target: Stop the running change capture replicat and GG manager
2. OGG Target: Implement change process of IP address up to database startup
3. OGG Source: Stop the running data pump extract
4. OGG Source: Update data pump extract parameter RMTHOST pointing to the new IP address of the target
5. OGG Source: Start the data pump extract
6. OGG Target: start GG manager and the change capture replicat
Will it work or I missed a critical step?
OGG Source (PROD): Oracle 10g; Oracle GoldenGate 11.1.1; OS HPUX
OGG Target (Datawarehouse): Oracle 11g; Oracle GoldenGate 11.2.1.0.1; OS Linux
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.
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..
what are the recommended network requirements for implementing Oracle Multi Master replication.
View 1 Replies View RelatedI need to do a Oracle replication between databases. One resides on Oracle 8i which needs to be replicated to a database on Oracle 10G.
Is oracle replication supported between dissimilar versions of Oracle?
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.
We are facing a project where it is mandatory that the migration (from 9i to 11g) happens without any downtime. We thought about using Goldengate do to this migration. But i would like to listen to somebody who already did such kind of migration (i never used goldengate before). The basic steps to do such migration would be:
1) Install the Goldengate client on both source and target
2) Export only the metadata (structure of the table, for example) from source to target (here is one point of doubt of mine. This export can be only done using exp/imp?)
3) Perform the initial load from source to target (here i have another doubt: It it possible to perform an initial load from a whole database?)
4) Configure manager, export and replicat to perform the migration with the source database open in read-write
With the steps above, would i be able to perform a migration without downtime? What other considerations do you have?
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...
View 10 Replies View RelatedI need a 2-3 TB storage server group for Oracle Database. We want SAN Storage & Server for Oracle Replication, but not Microsoft Storage Server.
For example : HP DL380 G6 as a server and EMC CLariion CX4 120 as a SAN Storage etc...
We have an option, but want some others. What do you recommend for a Server & for SAN Storage (Make & Model) to use for Oracle Replication?
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 am planning to move the databases in multi master replication from HP-Ux to AIX server. I am planning to use export/import to moving the database. But do I need to drop the replication administrator user before I do export/import?
View 1 Replies View RelatedCan I do replication between Oracle 10g and 11g?
The Oracle 10g running on windows xp and oracle 11g running on windows 7.
we have four location, four database server separately, we need to synchronize all the servers.
for example. all the server having table parts. if the parts_count column change in server. it should be change all the four servers.
I told about Oracle multi master replication below.
Can I replicate some objects of "X" schema at A server to "Y" schema at B server using MM replication?
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?
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.
View 7 Replies View RelatedI have 8 databases in a multi master replication. I want to refresh the tables in the replication.
View 3 Replies View RelatedI 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 implementing one-way replication between 2 databases.
Do people leave the target database in archive-log mode? Do they backup the target database?
Are there any recommendations to replicate oracle tables from 10.2.0.4 to 9.2.0.6 ?
I am new to oracle, thinking about streams and material views. And not sure which option should we choose ?
Any pros and cons (especially related to the versions). Can I use streams to replicate 10.2.0.4 to 9.2.0.6 ?
Am trying to implement Oracle Streams Replication (Using Metalink Note 733691.1).I have configured the steps, but in my alert log am getting the below error:
Check that the primary and standby are using a password file and remote_login_passwordfile is set to SHARED or EXCLUSIVE, and that the SYS password is same in the password files. returning error ORA-16191
am successfully able to connect db's both server
From 1st server
sqlplus sys@2nddb as sysdba
From 2nd server
sqlplus sys@1stdb as sysdba
while conning it is asking for password
Both DB's are created with Same Oracle sys user password. after this disabled case sensitivity , still the error persists.
We have Transactional replication setup between SQL (publisher) to Oracle (Subscriber). Every other week replication will stop and when i look at sql error logs i see the message 0ra-01722. We have engaged microsoft to have a look at this problem and their conclusion is that everything in sql is setup correctly. The dba's managing oracle have as said there are no error messages on their logs. I have compared the datatypes of the table in sql and oracle and everything matched except for the one highlighted in yellow(see attachment). how we can figure out why we keep getting this ora-01722 message.
View 4 Replies View RelatedWe need to transfer data from oracle 10g to Oracle 9i in the following condition.
There will be two database server , one is online server where online user fill the form which is generated by java, spring , hibernate and using database 10 g. at day end i need to execute a process that transferring data from online server to offline server that is in oracle database 9i. This process is scheduled. Some security reason client do not kept this two database on same network. My challenge is that transfer data from online server to offline server with applying client security norms.I have option like:
1) Using Oracle replication method, creating materialized view on remote server , refreshing it at regular interval. but database connectivity is not contineous, should i go for that ?
2) Write java application on intermediate server where we write process to get the connection of this two database servers. From java application we call the procedure for selecting data from Oracle 10g and insert into oracle 9i database and using flag on both data to identified how many rows are transfered and how many remaining for trasfer.
Issue 1: I have rdbms version 10.1.0.4.0. There is a replicated environment with 2 nodes for oracle database and the state of the node is standby when this issue occurs. We are getting ORA-0600/ORA-07445 causing instance failure over a period of time.
Few common errors are listed below
Errors in file /data1/dump/bdump/optical1_j000_7235.trc:
ORA-00600: internal error code, arguments: [kglpnal_1], [0x3A80C7878], [], [], [], [], [], []
Errors in file /data1/dump/udump/optical1_ora_834.trc:
ORA-00600: internal error code, arguments: [kcbgtcr_6], [1], [], [], [], [], [], []
Tue Apr 16 13:00:06 2013
ORA-07445: exception encountered: core dump [ksuxds()+5548] [SIGSEGV] [Address not mapped to object] [0x000000148] [] [].
Issue 2: I am not able to attach a single file of txt type which is less than 2048KB.As soon as I press upload File button after browsing, it disappears.
Any experience before on Oracle 11gr2 RAC to RAC via EMC SRDF setup?
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