SAP ABAP Data Element ONEONLY (Indicator: only 1:n ratios allowed)

Hierarchy

☛ BBPCRM (Software Component) BBPCRM
   ⤷ CA-DMS (Application Component) Document Management System
     ⤷ CV (Package) Application Development: R/3 Document Management

Basic Data

Data Element	ONEONLY
Short Description	Indicator: only 1:n ratios allowed

Data Type

Category of Dictionary Type	D	Domain
Type of Object Referenced		No Information
Domain / Name of Reference Type	XFELD
Data Type	CHAR	Character String
Length	1
Decimal Places	0
Output Length	1
Value Table

Further Characteristics

Search Help: Name
Search Help: Parameters
Parameter ID
Default Component name	ONEONLYFLAG
Change document	☐
No Input History	☐
Basic direction is set to LTR	☐
No BIDI Filtering	☐

Field Label

	Length	Field Label
Short	10	1:n ratio
Medium	15	1:n ratio
Long	20	1:n ratio
Heading	1	B

Documentation

Definition

This indicator controls the link between documents of the entered document type and the corresponding SAP object.

The following rule applies to the 1:n ratio:

1. A document with the entered document type (such as Q01) can be assigned to more than one master record from the relevant database table (for example, material masters MAT01 and MAT02 from table MARA).
2. Each master record in the relevant database table can have exactly one document of the selected document type assigned to it.

Examples

Material master MAT01 can be linked to documents of different document types, for example with AAA and BBB.

The link to a document of document type AAA must be unique: the material master can only be linked to o n e document of this document type.
In this case, the indicator is set for the combination of document type and object.

Dependencies

If this indicator is not set, an n:m ratio applies.

You can then:

• assign any number of master records in the relevant database table to a document of this document type
• assign any number of documents to a master record.

History

Last changed by/on	SAP	19981130
SAP Release Created in