Hist Empty Record Field Name
Overview
Hist Empty Record Field Name is a Historization parameter that controls the name of the column used to identify empty records in the historized tables.
Function
Use this setting to keep historization and persisting processing consistent across the project. AnalyticsCreator uses this value when no custom value is saved for the project.
Access
The parameter is maintained from the Parameters list in AnalyticsCreator.
How to access
Navigation tree
Parameters->List Parameters
Toolbar
Options->Parameter
Diagram
Not opened from the diagram.
Visual element
Parameter list
Default value
IS_EMPTY_RECORD
Custom value
Not set.
Where it is used
This parameter belongs to the Historization group and is used when AnalyticsCreator applies historization and persisting processing.
| Setting | Value |
|---|---|
| Technical parameter name | HIST_EMPTY_RECORD_FIELDNAME |
| Default value | IS_EMPTY_RECORD |
| Custom value | Not set. |
Parameter groups
| Group |
|---|
| Historization |
| Persisting |
| History |
