SAP ABAP Data Element RSMDELTACHECK (Delta Consistency Check for DataStore)

Hierarchy

☛ SAP_BW (Software Component) SAP Business Warehouse
   ⤷ BW (Application Component) SAP Business Information Warehouse
     ⤷ RS (Package) BW: General Business Information Warehouse

Basic Data

Data Element	RSMDELTACHECK
Short Description	Delta Consistency Check for DataStore

Data Type

Category of Dictionary Type	D	Domain
Type of Object Referenced		No Information
Domain / Name of Reference Type	RS_BOOL
Data Type	CHAR	Character String
Length	1
Decimal Places	0
Output Length	1
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	DeltaCheck
Medium	20	Delta Check
Long	30	Check Delta Consistency
Heading	45	Check Delta Consistency

Documentation

Definition

With this indicator you can set the delta consistency check for data within a write-optimized DataStore object.

Use

The write-optimized DataStore object is often used as part of an Enterprise Data Warehouse layer. Data that is loaded into the DataStore object and then fetched from the layer should be deleted after a reasonable time.

In other scenarios, the DataStore object is used as part of the consistency layer. In this case, data may not be deleted if it was already recorded in a delta. Otherwise the data in the source and target could become inconsistent.

Depending on the scenario in which the DataStore object is to be used, the delta consistency check can be activated or deactivated with this indicator.

Dependencies

Example

History

Last changed by/on	SAP	20130604
SAP Release Created in	711