12 Standard DataTypes 
12.21 KeyValuePair 
This structured DataType is used to provide a key value pair. The KeyValuePair is formally defined in Table 241.
Table 241 – KeyValuePair Structure
| Name | Type | Description |
|---|---|---|
| KeyValuePair | structure | |
| key | QualifiedName | The key of the value. |
| value | BaseDataType | The value associated with the key. |
Its representation in the AddressSpace is defined in Table 242.
Table 242 – KeyValuePair definition
| Attributes | Value | ||||
|---|---|---|---|---|---|
| BrowseName | KeyValuePair | ||||
| IsAbstract | FALSE | ||||
| References | NodeClass | BrowseName | DataType | TypeDefinition | ModellingRule |
| Subtype of the Structure DataType defined in Table 174. | |||||
| Conformance Units | |||||
| Base Info KeyValuePair |