Retentivity storage properties

Each retentivity storage object has these properties.
Retentivity storage properties
Property
Description
Nodes
A list of project nodes with data to retain.
TIP: A node can be a project folder, for example, the
Model
folder.
Write delay
Specifies how often changes are saved, in milliseconds.
The default value is
0
. When a change is detected, it is saved in real time, according to technical write times.
TIP: The default zero value may stress the hard disk drive if large portions of the project are retained or if values are changing often. Specifying a longer write delay puts the project at risk of potentially losing data included in the set delay interval.
Delta observer enabled
In some projects, you can make changes that are not intended to be saved. In this case, the system deactivates change detection for executions.
If
False
, the retentivity storage only applies the changes already stored and does not detect future changes.
TIP: This property is useful if you want to use the saved retentivity layer only to apply and restore initial changes, without adding new ones.
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