Difference between revisions of "Property-Value Journal"
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Revision as of 16:27, 2 February 2015
General Information
Since version 2.2.1 UBIK® supports a journal feature for every single property. UBIK® logs the change of every property value in the system and provides a mechanism to see:
- who changed a property value
- when was the property value changed
The journal feature can be activated for each single MetaProperty (Activate Logging of PropertyValues).
 | Once the logging is activated, every change on the property will be logged in the database |
Journal
It is possible to see a list of all changes (per property) by using the OX. By exploring an instance it is possible to browse through all its properties. If the journal feature is activated, a list of all changes made to a property value can be shown:
| Property | Description |
|---|---|
| ChangeLogs | Displays a collection of all logged changes of the current property |
| LastChange | Displays the very last change (on the timeline) that were made for the current property |
| UTS | If the logging is activated, it is possible to see the Timestamp of the last change for the current property |
| ValueChangeLogActive | Indicates whether the logging is activated for the current property |
Changelogs
By opening the changelogs list you see an overview of all commited value changes. It is possible to view the details of every single log entry by browsing through the changelog.
| Property | Description |
|---|---|
| ChangedFrom | The previous value of the property (before the change) |
| ChangedTo | The "new" value of the property (after the change) |
| Timestamp | Timestamp when the change was made |
| UbikSession | Shows the session object during which the change was made |
| ChangedIndexValues | Gives a detailed overview for changes done on the index values (only available for indexed properties) |
