AF SDK Reference

AFTable.ImpersonateUser Property

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AFTable.ImpersonateUser Property

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Last UpdatedNov 18, 2025
2 minute read

This property indicates whether the PI AF Server will impersonate the client when retrieving an externally persisted table.

Namespace: OSIsoft.AF.Asset
Assembly: OSIsoft.AFSDK (in OSIsoft.AFSDK.dll) Version: 3.1.1.1182

Syntax

public bool ImpersonateUser { get; }

Public ReadOnly Property ImpersonateUser As Boolean
	Get

Dim instance As AFTable
Dim value As Boolean

value = instance.ImpersonateUser

public:
property bool ImpersonateUser {
	bool get ();
}

member ImpersonateUser : bool with get

Property Value

Type: Boolean
Indicates whether the PI AF Server will impersonate the client when retrieving an externally persisted table.

Remarks

Tables retrieved from external databases can be retrieved using the clients credentials when this property is set to . This property is set when using one of the LinkExternal Overload methods to set the external link.

AF SDK Reference