Questions tagged [change-notification]

Change Notification is technology to notify the concern system , person about change occurs in current system / application.

Change Notification is technology to notify the concern system , person about change occurs in current system / application.

To notify the changes , We can write custom code or can reuse the existing API / functionality. As per www.hongkiat.com, We can use some tools to notify the changes.

Focus.com describes the change notification in process and product.

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Mocrosoft Webhook Subscription for AzureA Users not working

I am trying to create webhook subscription for change notifications in Azure Active Directory, the subscription is successfully getting created and I am receiving events also for groups (create, update, delete). But when I created the subscription…
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Oracle Change Notification not firing when table changes

First time trying to do something like this and I'm not sure what I am missing? My code: package SQLOCpackage; import java.awt.BorderLayout; import java.awt.EventQueue; import java.sql.DriverManager; import java.sql.ResultSet; import…
StealthRT
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How to send data when using Oracle Change notification from Data Access layer to Application layer

Hi I am planning to use oracle change notification feature in C# using OracleDependency class. Whenever there is change in the data, we get the notifications from database that there is a change in the data access layer. So we can connect to DB and…
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How to delete parent of child being monitored by ReadDirectoryChangesW

Monitoring a folder with ReadDirectoryChangesW causes its parent to be locked and can't be deleted. There is a post about this here: FindFirstChangeNotification locks parent folder but the only solution mentioned in it is that we should always…
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Row Change Description is missing in Object Change Notification for large number of updates ---operation=[ALL_ROWS

Is it possible to update the rowid limit . On registering a table for listening in OCN,I am getting rowid when single or multiple INSERT,UPDATE OR DELETE is performed.Response or result as below Registration ID : 336 Notification version …
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Couchdb get the changed document with each change notification

I'm quite sure that I want to be notified with the inserted document by each insertion in the couch db. something like this: http://localhost:5058/db-name/_chnages/_view/inserted-document And I like the response to be something like the…
Mohsen
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org.infinispan.statetransfer.StateTransferException: Transport does not, or is not configured to, support state transfer

I have JBoss 5 and JBoss 7 running in parallel in the same box using the same database. Plus I have Java database change notification and Infinispan configured. But while trying to start the application in JBoss7 without temporarily bring down…
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Selective change notification for multiple clients (C#)

I need to implement a notification mechanism for a system that has one manager and multiple consumers/clients. A manager should poll a database and fire an event whenever there are changes in the data. Now, it'd be easy if all clients would be…
kateroh
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Oracle change notification - how to prepare query for registration?

I cant register a query to satisfy my conditions. I have 2 applications running from 2 computers. Following query is registered by each application: SELECT MAX(ID) FROM MY_TABLE WHERE cast(SOME_COLUMN/1000 as int)=@APP_NUMBER Each application set…
templaris
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Refreshing a folder that doesn't exist in the file system

In my shell extension I have folders that don't actually exist in the file system, but only appear so to the user. When the content of those folders is changed, I want to refresh them, and currently I do it in the same method I do for regular…
Mugen
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ForcingPropertyChangedCallback of a DP to fire

My question might sound a bit similar to this question I have a Notification bar that undergoes certain Animations when a DependencyProperty of my custom UserControl changes. Here goes the code implmentation: public string StatusBarText { …
James
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Alternate methods for highlighting asynchronous page changes with jQuery

Some jQuery use cases call for letting the user know (usually through some animation) that something on the page has changed. For example, the user enters a format string in a text box (with codes for different tokens that can be replaced), then 1…
David Boike
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Detecting changes using Oracle Database Change Notification

I am usingoracle.jdbc.dcn.DatabaseChangeListener to record inserts/updates/deletes to a table. For inserts, I can keep track of the rowids. However, I am having a problem with updates and deletes. For updates, I am looking for a way to find out…
Joe Devilla
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Find out in Perl and Windows if a file is writeable/ removable

I would like to build in Perl under Windows a Watch-Dog for a Hot-Folder (I might call it Folder-Watch or, hmm, probably much better: a Hot-Dog). So far I succeeded in exactly doing that, with Win32::ChangeNotify (see sample below). But as you might…
d-nnis
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