Replication :: Same Database With Different Schema
Dec 25, 2007Is it possible to create replication on same database with different schema ?
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Replication :: Oracle Streams / Tried Schema Replication Through Enterprise Manager Grid Control
Feb 22, 2012Actually 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..
Server Utilities :: Import A Schema From One Database Schema To Another Schema B?
Aug 10, 2010I want to import a schema from one database schema to another schema b from db STBTST to STATST and from schema CMSSTAGINGB to CMSSTAGINGA
I first want to test this to my own schema (mvanmannekes) CMSSTAGINGA is filled at the moment.
So i've created a dump from STBTST-CMSTAGINGB For importing im using this statement:
impdp mvanmannekes/password schemas=cmsstagingb remap_tablespace=cmsliveb_data:cmslivea_data
remap_tablespace=cmsliveb_index:cmslivea_index
remap_schema=cmsstagingb:mvanmannekes directory=expdp_dir dumpfile=cmstagingb.dmp
I'm getting this:
Connected to: Oracle Database 10g Enterprise Edition Release 10.2.0.4.0 - 64bit Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options
Master table "MVANMANNEKES"."SYS_IMPORT_SCHEMA_01" successfully loaded/unloaded
Starting "MVANMANNEKES"."SYS_IMPORT_SCHEMA_01": mvanmannekes/********
schemas=cmsstagingb remap_tablespace=cmsliveb_data:cmslivea_data
[code]....
Replication :: Setup Database Replication With Updatable Materialized View?
Sep 4, 2009i 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 RelatedReplication :: How To Replicate One Schema To Other System
Aug 3, 2012I need the steps to replicate one schema to other system. I am using standard edition one 11gR2. Necessary steps to implement (basic replication).
View 2 Replies View RelatedReplication :: Replicate (A) Schema Objects To (B) At Server?
Mar 30, 2011I 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?
Server Utilities :: How To Move Schema To Another Schema In Same Database
Jan 5, 2009move the tables with data present in the user scott(full) to another schema named test. In my case scott is in user tablespace and for test schema i have created different tablespace named test_tbs.
View 14 Replies View RelatedSequence Name In Oracle Database Schema As Well As Timesten Schema?
Jan 13, 2011How to use same oracle sequence name in Oracle Database schema as well as timesten schema?
View 1 Replies View RelatedConvert Oracle Database (schema Data) To Postgresql Database
Oct 11, 2012i want to convert oracle database(schema data) to postgresql database
which tool would be best and url to download and steps to convert from one database to another ?
How To Setup One Way Replication In Database
Jul 26, 2012I want to setup one way replication in oracle 10g Database.
Example: There are 2 database in two locations.DB1 and DB2.
DB1 need to get data from DB2 every one hour and update in DB1 database.
11g Linux 5.5 - How To Deploy Replication Database
Jul 26, 2011How I can maintain a replication scheme from a production database and a standby. I was watching the advanced replication methods of Oracle, but what I want is in the evening to run a process and modify the database incrementally and thus leave until the next night.
And the server I want to allocate to the standby database, also implements other processes, so my settings would be:
Production: Oracle Database 11g Linux 5.5
Standby: Windows 2003 Database 11g
Maybe that data is important, let me make clear that what I want is that the database is updated incrementally.
Replication :: Replicate To 2 Database Using Snapshots Log?
Dec 4, 2007I have a table MYTABLE in database mydb1 duplicated via materialized view and materialized view log and refresh_snapshot commands to a MYTABLE on mydb2 database.
I like to duplicate this table MYTABLE to a third database mydb2, using the same method (materialized view and refresh_snapshot command).
Is it possible ? What's hapend to the materialized view log where I launch a refresh_snapshots on mydb2 ? How is this materialized view log truncated ?
Replication :: Materialized Views On 3 Database?
Apr 8, 2012There is a database db1 which has user U1 in in it contains T1 as table.
Likely,
There is also another database db2 which also has a user named U2 containing table T2 in it.
Now
I want to use the concept of JOINS and Join Table T1 of database named DB1 and Table T2 of database named DB2 and access from database named DB3 using Materialized View Concept.
what shall i do to access tables of DB1 and DB2 from database DB3 using Materialized View.
Replication :: Database Migration From HP-Ux To AIX Server
Oct 29, 2010I 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 RelatedReplication :: Goldengate Extract For 12C Database
Aug 30, 2013 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
Replication :: Synchronize Database Server Data
Sep 7, 2010we 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.
Data Guard :: Replication From Many To Single Database
Jan 12, 2011I have a clients who currently implementing an application that using Oracle 10g in 20 distributed location. Each location will have its own database server and locally managed. I plan to create a Disaster Recovery (DR) Centre for this client in centralised location. I plan to setup 20 Application Server but only one database server with 20 instances. My question, can the Dataguard manage the replication between 20 database (with single instances) and single database (with 20 instances? The reason we design such way is to reduce the license cost of Oracle.
View 9 Replies View RelatedReplication :: Create Same Database Replica In 25 Systems?
Jan 2, 2010I need to create same database replica in 25 systems. Which method can i use for that...each servers will hold exactly same data and structures
View 1 Replies View RelatedReplication :: Update Database On Daily Basis?
Feb 7, 2013There are 2 databases, database A and database B. Database A is Oracle 11.2.0.2 which runs on linux and Database B is Oracle 11.2.0.2 which runs on windows xp machine. In database A, there are 100's of tables which are being updated every 10 minutes or 15 minutes. For reporting purpose, the developer wants to run report for the tables. But since database A is being updated every now and then, generating reports takes almost 15 to 20 minutes. So the reports can be generated in Database B. Once in a day the database B should have the updated data from database A so that the reports can be generated in database B with less time. What could be the best solution for the database B to have the updated data on daily basis from database A in oracle?
View 3 Replies View RelatedReplication :: Oracle Streams Or MVs Or Database Triggers
May 27, 2011We have three unix servers with four databases (10gR2) containing "HP Operation Management Unix" (OMU) server messages for monitoring purpose, and we now want to transfer these data to one new database on a new server for reporting purpose.
The message table in each OMU database keeps the message row until it is "Acknowledged" or for maximum fourteen days, then it is moved to an historic table where it stays for another three days. Keeping data for only seventeen days are a performance issue.The new "Reporting database" is intended to hold messages data for the last 90 days.
I wonder which method to use to move/replicate data against the databases? Materialized view using database link, with view on top of the MVs. How to keep rows longer than the master (source) table, avoiding deletion when master row is deleted
Oracle Streams, with local capture and remote apply. How will this influence on the master database performance. There are about 10000 new messages in each OMU database every day. Is it possible having four streams connections against the reporting database ?
Or should I simply use database triggers which fires after insert and update and applies changes to the reporting database using database links ?
Replication :: DATABASE LINKÂ with GROUP BY SQL Statements?
Jun 21, 2012We have Oracle Database Link linked to MySQL . We want to force executing remote statement that contains group by on the remote MySQL server and let MySQL do the aggregation instead of Oracle.
We tried also DRIVING_SITE but it doesn't work and the query that was sent to MySQL from Oracle DB Link didn't include GROUP BY and it looks like that the Group by was executed on the local Oracle.
Is there a way for force executing GROUP BY statements on remote DB instead of the local Oracle DB?
Replication :: Network Requirements For Oracle Multi Master Replication?
Apr 1, 2010what are the recommended network requirements for implementing Oracle Multi Master replication.
View 1 Replies View RelatedReplication :: Oracle 8i - Web Application Working With Replicated Database
Feb 26, 2008I'm looking for solutions to make real time replications from an Oracle 8i database.
For more details :
- we have an existing database with Oracle 8i
- we want to replicate this database: the replicated database will be used by a web application.
- we need the replication to be in real-time (we wish to have the shortest lag)
For the moment i didn't find much information on the web and it seems that replication solutions for the version 8i are quiet limited.
Some more details :
- The responsible want imperatively that the web application work with a replicated database, without interacting directly with the original one.
- An evolution of oracle should be done but within some years so were trying to find a solution rapidly with 8i.
Replication :: Two Schemas To Be Moved / Replicated To New Reporting Database
Oct 19, 2011I would like to know the Replication method which is fast and the best approach,we need two schemas to be moved/replicated to a new reporting database.It appears that data is to be flown in one way,do we proceed with Materialized view replication or please clarify about Oracle Streams and Advanced replication. what are the factors to decide the replication method.
View 3 Replies View RelatedReplication :: Setting Replication Table Does Not Exist Or Is Invalid
Aug 21, 2008I 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
Replication :: Table Data Modification From Source To Destination Database
Jan 11, 2011I want to replicate single table data/modification from source db to destination DB.procedure or steps how to create replication between source and dest db for single table.
View 18 Replies View RelatedReplication :: How To Create Physical Standby Database Without Data Guard
Sep 16, 2009I would need to create a physical standby database for DR without using data guard. I like to know in more details like
1. What would be required to switch over to standby database in case of failure of primary database? Is it going to be a manual process each time, or can be automated using scripts?
2. How the archive logs will be applied to standby database in timely manner to sync with primary database?
3. How the Primary database will be synch with Standby database once the issue resolved on primary database.
4. Where do I get a complete script to create physical standby database on Windows platform?
SQL & PL/SQL :: Refreshing Schema From One Database To Another
Jul 10, 2012I am often tasked with refreshing schema's from one DB to another.The first thing I need to check is the space the objects take up in the source DB. SQL statement that prints the size of the following objects
('SEQUENCE','SYNONYM','TABLE','INDEX','PACKAGE','PACKAGE BODY','DATABASE LINK','VIEW','PROCEDURE')
which is totaled by owner, TS.. Or the SQL can just take in an owner. I am looking for an output similiar to this:
TS name, owner, object_name, object_type MB SIZE
users xxx t1 table 100
users xxx t2 table 200
sum of tables 300
[code]....
Replication :: Selective Incremental Replication Between Two Instances?
Aug 4, 2009I 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?
Replication :: Bi-Directional Replication Through Golden Gate?
Aug 22, 2010For 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.
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