KeyColumn Element (ASSL)


Applies To: SQL Server 2016 Preview

Contains the definition of a column that is, or is part of, the key for an attribute.

   <KeyColumn xsi:type="DataItem">...</KeyColumn>  

Data type and lengthDataItem
Default valueNone
Cardinality1-n: Required element that can occur more than once.
Parent elementsKeyColumns
Child elementsNone

For more information about the DataItem type, including a table of Analysis Services Scripting Language (ASSL) objects and properties of the DataItem type, see DataItem Data Type (ASSL).

The elements that correspond to the parents of the KeyColumns collection in the Analysis Management Objects (AMO) object model are AggregationInstanceAttribute, DimensionAttribute, MeasureGroupAttribute, and ScalarMiningStructureColumn.

AggregationInstanceAttribute Data Type (ASSL)
AggregationInstanceCubeDimension Data Type (ASSL)
DimensionAttribute Data Type (ASSL)
MeasureGroupAttribute Data Type (ASSL)
ScalarMiningStructureColumn Data Type (ASSL)
Objects (ASSL)

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