Hierarchy
⤷ CA-MDG-AF (Application Component) Application Framework
⤷ USMD1 (Package) Master Data: Data Modeling
Basic Data
Data Element | USMD_FIELD_FROM |
Short Description | "From" Field in Foreign Key Relationship (Check Table Field) |
Data Type
Category of Dictionary Type | D | Domain |
Type of Object Referenced | No Information | |
Domain / Name of Reference Type | FDNAME | |
Data Type | CHAR | Character String |
Length | 30 | |
Decimal Places | 0 | |
Output Length | 30 | |
Value Table | DD03L |
Further Characteristics
Search Help: Name | ||
Search Help: Parameters | ||
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 | 0 | |
Medium | 15 | "From" Field |
Long | 30 | "From" Field (Check Table Fld) |
Heading | 30 | "From" Field |
Documentation
Definition
Key field of a From entity type of a foreign key relationship
You can derive the key fields from a leading or qualifying relationship or assign them directly to the Attributes view. For the latter case, you select the Key Field indicator.
The entity type becomes a key field when you assign a data element to the entity type.
Use
You need to assign a To field of the To entity type to each From key field of the From entity type.
For more information about relationship types, see SAP Library under Processes and Tools for Enterprise Applications (CA-EPT) -> Master Data Governance -> General Settings -> Structure of the Data Model and Database Tables.
Dependencies
Foreign key relationships are modeled in the Relationships view. In this view, select the relationship type Foreign Key Relationship.
Example
History
Last changed by/on | SAP | 20130604 |
SAP Release Created in | 703 |