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6.5.3 HistoryModifiedData type

Table 26 defines the structure of the HistoryModifiedData used for the data to return in a HistoryRead when IsReadModified = True.

Table 26 – HistoryModifiedData Details

Name

Type

Description

HistoryModifiedData

Structure

dataValues[]

DataValue

An array of values of history data for the Node. The size of the array depends on the requested data parameters.

modificationInfos[]

ModificationInfo

modificationTime

UtcTime

The time the modification was made. Support for this field is optional. A null shall be returned if it is not defined.

updateType

HistoryUpdateType

The modification type for the item.

userName

String

The name of the user that made the modification. Support for this field is optional. A null shall be returned if it is not defined.

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