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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
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by: Ilja Booij |
last post by:
Hi all,
I have set up master/slave replication between 2 servers (1 master,
1 slave). However, when I change a table on the master (e.g.
by inserting a row), the same table on the slave is not updated.
The strange thing is that if I enter SHOW SLAVE STATUS on the client,
it gives me the same offset in the binary log on the master as the
master gives when issuing SHOW MASTER STATUS (both entered after the update).
I'm trying to...
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by: Anthony Best |
last post by:
I'm working on an idea that uses sequences.
I'm going to create a table like this:
id serial,
sequence int,
keyword varchar(32),
text text
for every keyword there will be a uniq sequence for it eg:
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by: Andreas |
last post by:
Hello list,
did someone try successfully to use the replication extension that was
released to the community this summer ?
Maybe someone could share his/her impressions and produce a tiny
description what to do to actually build the extension, install and
connect 2 servers so they share the sql that is thrown at them.
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by: RdR |
last post by:
Hi,
Has anyone encountered infinite looping in Q Replication? This happens when
I have a source DB2 table A going to a target DB2 table B, it also happens
that the samne target table B is replicated back to source table A (true
bi-directional replication scenario). Once I start replication on a master
to master scenario the changes in A gets replicated to B but that change
gets replicated back to A and so on creating an infinite loop. Is...
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by: Daven Thrice |
last post by:
I have a database that needs to be replicated over the Internet. I was
hoping it would be a simple task, but apparently it is not. I've started
browsing the msdn article on the topic. In the meantime, I am wondering who
might be able to host a server on the Internet that meets such requirements.
If anybody has had any experience with this, and/or if you can recommend a
host who meets said requirements, I'd appreciate it if you'd post.
...
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by: Raphi |
last post by:
Hi,
I've been using an Access application I wrote for an office with the
front-end stored on all computers and the back-end on one of them serving as
an Access file server.
Now we're moving to a 2nd office 15 minutes down the road. Only one office
will be open at a time, so theoretically it'd be possible to copy the
back-end manually every night from one office to another, but frankly,
that's pretty annoying.
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by: Simon Windsor |
last post by:
Hi
I am fairly news to Postgres, but have spent many years using Oracle (15)
and MySQL(5).
Whilst I find Postgres very easy to 'pickup', the number of replication
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by: David Parker |
last post by:
Hi. I'm new to postgresql in general, and have been tasked with coming
up with a replication solution for our postgresql based application.
Assuming we don't bite off trying to roll our own solution, it looks
like the open-source options for replication are:
1) contrib/rserv
2) erserver
3) slony
4) pgreplication
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by: Veeru71 |
last post by:
We have got 2 DB2-UDB databases (DB1 & DB2) running on separate
instances( Inst1 & Inst2).
DB1 has got Schema1 and DB2 has got Schema2.
We would like to setup some kind of replication to replicate both
Schema1 & Schema2 onto a 3 rd database (DB3) running on a 3 rd
instance (Inst3). This is basically to separate out Data Reads
(Reports module of the app) from the primary databases for performace
reasons. Also, Some of the Reports join...
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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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...
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by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
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by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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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...
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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...
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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...
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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...
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