SAP ABAP Data Element /BOBF/DET_READ_KEY (Determination Read Node)

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/DET_READ_KEY
Short Description	Determination Read Node

Data Type

Category of Dictionary Type	D	Domain
Type of Object Referenced		No Information
Domain / Name of Reference Type	/BOBF/CONF_KEY
Data Type	RAW	Uninterpreted sequence of bytes
Length	16
Decimal Places	0
Output Length	32
Value Table

Further Characteristics

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

	Length	Field Label
Short	0
Medium	0
Long	0
Heading	0

Documentation

Definition

A determination read node is a business object node that is read before a determination is carried out.

Use

If you want to be sure that all necessary nodes needed in the determination implementation are already available in the buffer, then all of the relevant nodes should be assigned as read nodes for that determination. The business object processing framework ensures this before executing the determination.

If read nodes are not assigned, the nodes are read when they are retrieved the first time. This could lead to multiple single reads to the buffer and the persistency, which should be avoided.

Dependencies

Example

History

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