473,605 Members | 2,135 Online
Bytes | Software Development & Data Engineering Community
+ Post

Home Posts Topics Members FAQ

Reply: Replication Of Oracle 9i in RH9

Frank <fb*****@nescap e.net> wrote in message news:<bq******* ***@news1.tilbu 1.nb.home.nl>.. .
Cherrish Vaidiyan wrote:

I have certain doubts regarding replication of Oracle 9i in Red Hat
Linux 9.

1) I want to implement asynchronous/synchronous multimaster
replication.I have heard about Replication Management Tool in OEM.
What are the steps to be taken initailly for using Replication
Management Tool ?

What - synchronous or async?
The OEM RMT helps setting up a replication environment. Point-and-shoot,
2) I have heard of certain steps

- Setup users, DB Links and schedules for Oracle Advanced

- Define replication groups with replication objects

- Remove replication support from database

- Monitor replication status, sites and groups.

Can anyone tell if for is the steps above are in order? If so, is
there any scripts to perform the above steps or do I have to use SQL
commands one bye one (for user creation, giving previlege)?

Yes - if you want to (I am all for that, and not for using OEM RMT)

3) Do anyone have the scripts or configuration procedure, who can
share with me.

Would be of little value, as your situation will not be mine, your
tables will be different, your requirement different, etc, etc, etc.

There are wonderful examples -scripts included- in the replication
4) Can anyone help me with the reference books which can help a
beginner like me to learn and implement all replications based on
situation? (I have got the concept,types,a rchitecture through the
internet but I need to know what procedure to follow in SQL commands).

See tahiti.oracle.c om (or docs.oracle.com ), look for the replication
manuals - yes, plural!

Not one of the easiest fields for a beginner, though.


I want to implement replication by means of SQL commamnd prompt.Can u
help me with the sample script that you own.I can change the schema,
tables according to my need...Here is my situation of replication

I have 3 systems with RH 9. A database of Oracle 9i is to be
replicated in the 3 pc.
I thought of Synchronous replication first where a change made once in
a database is updated immediately in all the rest. but the drawback is
that if 1 database server is down the update wont work ie it will
rollback.but it wont have any conflicst if all servers are up.

But, I dont want rollback situation. So I want to implement
Asynchronous replication which means that a change made will be stored
initally as deferred transaction (I think v can set time for updates
say for 2 seconds etc.ie; every 2 sec cache and database will be
updated...but i dont know the paramaeter to set)and later updated in
all database.I know in such case I know in that case i have to handle
conflicts (that the second phase). but wont check if all the database
servers are up.

Hope u have understood my need and would help me ...pls reply
Cherrish Vaidiyan
Jul 19 '05 #1
0 2289

This thread has been closed and replies have been disabled. Please start a new discussion.

Similar topics

by: Amy | last post by:
Hello All, We are currently looking into archiving our production system. I have looked into several different options to accomplish this, and Oracle Replication is one of them. Can anyone give me any info on Oracle Replication? We currently have Oracle 8i, and it comes with the GUI interface Replication Manager, which we would be using. We are running on a Windows environment. I have read issues about having to monitor too...
by: Cherrish Vaidiyan | last post by:
Hello, I have certain doubts regarding replication of Oracle 9i in Red Hat Linux 9. 1) I want to implement asynchronous/synchronous multimaster replication.I have heard about Replication Management Tool in OEM. What are the steps to be taken initailly for using Replication Management Tool ?
by: Cherrish Vaidiyan | last post by:
Sir, I have implemented asynchronous replication on 2 database located in 2 different system. I did it with Replication Management GUI Tool. Before explaining the error i will explain my replication environment. The details of the systems are Hostname1- node2 Hostname2- node3 ip address- id adress- DB name- apple DB name- ibm
by: Andras Kovacs | last post by:
We have a performance problem to replicate our environnement. Our java code is able to insert 100 000 rows in a table within 3 seconds using Batch Statement. For two oracle sites it takes 6 seconds the inserts. When we enable oracle's advanced replication the time falls to 44 seconds for the two replicated sites. So the transactions took 7 times more time. It is normal Oracle states that Adv replication takes around 6 times more resource...
by: RYAN | last post by:
Hi All, I am new to Oracle and I have some question that I hope that someone out there can help me. I have heard the Oracle Rman can do replication of Archives logs. In this way, one can setup some sort or Oracle Instances replication accross 2 machine at different sites. 1. Does amyone know how is the performance of this method of replication as
by: steve | last post by:
Hi, several years ago , I implemented the oracle replication system. At that time our database was ported from an old Fox pro application. ( K , no laughing at the back). As the foxpro did not use "primary keys", I set up a replication column
by: Jan Wieck | last post by:
Dear community, for some reason the post I sent yesterday night still did not show up on the mailing lists. I have set up some links on the developers side under http://developer.postgresql.org/~wieck/slony1.html The concept will be the base for some of my work as a Software Engineer here at Afilias USA INC. in the near future. Afilias is like many of you in need of reliable and performant replication solutions for backup and failover...
by: Pailloncy Jean-Gérard | last post by:
Hi, I just see that Mysql will propose at the end of the month a full synchronous replication system with auto-recovery. http://www.mysql.com/products/cluster/ We need to see when stable version would be released..... I use PostgreSQL and I would appreciate to have the same features in PostgreSQL.
by: mjan | last post by:
Hello, could you please advice on how to measure replication performance in Oracle, DB2 & MS SQL Server RDBMS installed in Windows servers ? I've got two servers with databases installed and configured, I prepared set of data using DBGEN from TPC and I already imported them into databases.Also, I configured the replication. Now I have to do a test with a few kind of replications method implemented in these RDMBS, but I don't know which...
by: Hystou | last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it. First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
by: Oralloy | last post by:
Hello folks, I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>". The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed. This is as boiled down as I can make it. Here is my compilation command: g++-12 -std=c++20 -Wnarrowing bit_field.cpp Here is the code in...
by: agi2029 | last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own.... Now, this would greatly impact the work of software developers. The idea...
by: isladogs | last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM). In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules. He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms. Adolph will...
by: conductexam | last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one. At the time of converting from word file to html my equations which are in the word document file was convert into image. Globals.ThisAddIn.Application.ActiveDocument.Select();...
by: TSSRALBI | last post by:
Hello I'm a network technician in training and I need your help. I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs. The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols. I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
by: 6302768590 | last post by:
Hai team i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
by: muto222 | last post by:
How can i add a mobile payment intergratation into php mysql website.
by: bsmnconsultancy | last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...

By using Bytes.com and it's services, you agree to our Privacy Policy and Terms of Use.

To disable or enable advertisements and analytics tracking please visit the manage ads & tracking page.