IsKey Element (ASSL)
Indicates whether the column provides the key for the case in a MiningStructure element.
Syntax
<ScalarMiningStructureColumn>
...
<IsKey>...</IsKey>
...
</ScalarMiningStructureColumn>
Element Characteristics
| Characteristic | Description |
|---|---|
| Data type and length | Boolean |
| Default value | None |
| Cardinality | 0-1: Optional element that can occur once and only once. |
Element Relationships
| Relationship | Element |
|---|---|
| Parent element | ScalarMiningStructureColumn |
| Child elements | None |
Remarks
One or more columns can be designated as key columns for each level of a nested table structure.
The element that corresponds to the parent of IsKey in the Analysis Management Objects (AMO) object model is ScalarMiningStructureColumn.