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  • Článek

ForeignKeyColumns Element (ASSL)

Contains the collection of columns that identify the join to the parent table for a relational data source.

Syntax

<MiningStructureColumn xsi:type="TableMiningStructureColumn">
   ...
   <ForeignKeyColumns>
      <ForeignKeyColumn xsi:type="DataItem">...</ForeignKeyColumn>
...</ForeignKeyColumns>
   ...
</MiningStructureColumn>

Element Characteristics

Characteristic

Description

Data type and length

None

Default value

None

Cardinality

0-1: Optional element that can occur once and only once.

Element Relationships

Relationship

Element

Parent elements

MiningStructureColumn of type TableMiningStructureColumn

Child elements

ForeignKeyColumn of type DataItem