SAP ABAP Data Element /BOBF/OBM_CARDINALITY (Association Cardinality)

Hierarchy

☛ SAP_BS_FND (Software Component) SAP Business Suite Foundation
   ⤷ AP-RC-BOF-CFN (Application Component) Business Object Processing Framework Configuration
     ⤷ /BOBF/CONFIGURATION (Package) Business Object Processing Configuration

Basic Data

Data Element	/BOBF/OBM_CARDINALITY
Short Description	Association Cardinality

Data Type

Category of Dictionary Type	D	Domain
Type of Object Referenced		No Information
Domain / Name of Reference Type	/BOBF/OBM_CARDINALITY
Data Type	INT1	1-byte integer, integer number <= 255
Length	3
Decimal Places	0
Output Length	3
Value Table

Further Characteristics

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Parameter ID
Default Component name
Change document	☐
No Input History	☐
Basic direction is set to LTR	☐
No BIDI Filtering	☐

Field Label

	Length	Field Label
Short	10	Card.
Medium	15	Cardinality
Long	20	Cardinality
Heading	0

Documentation

Definition

The association cardinality defines the maximum number of target node instances that are affected by the relationship between two nodes.

Use

Dependencies

Depending on the cardinality of an association, the system returns a specific number of instances when following the association.

Example

You can choose one of the following association cardinalities:

• 1:0...1        One or no target instance exists
• 1:1        Exactly one target instance exists
• 1:0...n        No or many target instances exist
• 1:1...n        One or many target instances exist

History

Last changed by/on	SAP	20130604
SAP Release Created in	702