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AF SDK Reference

AFGlobalSettings.MaxSaveChangedItems Property

  • Last UpdatedNov 18, 2025
  • 2 minute read
AFGlobalSettings.MaxSaveChangedItems Property
The maximum number of items to save to the server at a time.

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

Syntax

public static int MaxSaveChangedItems { get; set; }
Public Shared Property MaxSaveChangedItems As Integer
	Get
	Set

Dim value As Integer

value = AFGlobalSettings.MaxSaveChangedItems

AFGlobalSettings.MaxSaveChangedItems = value
public:
static property int MaxSaveChangedItems {
	int get ();
	void set (int value);
}
static member MaxSaveChangedItems : int with get, set

Property Value

Type: Int32
Returns the maximum number of items to save to the server at a time during a system or database ApplyChanges and/or CheckIn. The default value is 200.

Remarks

This setting determines the maximum number of changed items that are saved to the server in a single call. The smaller the number the more remote calls to the server. A larger number will require more memory to transmit the information to the server per call.

The default value for this property is read from the SDK's configuration file in the OSI directory under the CommonApplicationData directory. This default value will be the default for all clients executed on the computer. If this property is modified in the client, then it will only affect the current client and the modified value will not be persisted.

Version Information

AFSDK

Supported in: 3.1.1, 3.1.0, 3.0.2, 3.0.1, 3.0.0, 2.10.11, 2.10.5, 2.10.0, 2.10, 2.9.5, 2.9, 2.8.5, 2.8, 2.7.5

See Also

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