Table 70 defines the DeleteRawModifiedDetails structure.
Table 70 – DeleteRawModifiedDetails Structure
|
Name |
Type |
Description |
|
DeleteRawModifiedDetails |
Structure |
The details for delete raw and delete modified history updates. |
|
nodeId |
NodeId |
Node id of the Object for which history values are to be deleted. |
|
isDeleteModified |
Boolean |
TRUE for MODIFIED, FALSE for RAW. Default value is FALSE. |
|
startTime |
UtcTime |
Beginning of period to be deleted. |
|
endTime |
UtcTime |
End of period to be deleted. |
Its representation in the AddressSpace is defined in Table 71.
Table 71 – DeleteRawModifiedDetails definition
|
Attribute |
Value |
|||||
|
BrowseName |
DeleteRawModifiedDetails |
|||||
|
IsAbstract |
False |
|||||
|
References |
NodeClass |
BrowseName |
DataType |
TypeDefinition |
Other |
|
|
Subtype of the HistoryUpdateDetails DataType defined in Table 62. |
||||||
|
Conformance Units |
||||||
|
Historical Access Delete Value |
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These functions are intended to be used to delete data that has been accidentally entered into the history database, e.g., deletion of data from a source with incorrect timestamps. Both startTime and endTime shall be defined. The startTime shall be less than the endTime, and values up to but not including the endTime are deleted. It is permissible for startTime = endTime, in which case the value at the startTime is deleted.