SAP C_BW4H_2404 Dumps Questions Answers

SAP BW (Business Warehouse) provides several types of variables in BW queries, each serving distinct purposes and offering flexible data representation. When using theSAP HANA Exitas a processing type, specific variable types can be supported:

Formula Variables (Answer B):Formula variables are used within formulas to calculate specific results dynamically. These variables are compatible with SAP HANA Exit because the exit can modify the formula’s calculation context based on SAP HANA processing logic, optimizing performance.

Characteristic Value Variables (Answer D):Characteristic value variables are used to filter data in queries dynamically. The SAP HANA Exit allows the dynamic determination of characteristic values during query execution by leveraging SAP HANA capabilities.

Hierarchy Node (Option A):This type of variable is used for navigating hierarchical structures but is not supported by SAP HANA Exit processing directly.

Text (Option C):Text variables provide dynamic textual information, such as titles or descriptions, but these are not processed using SAP HANA Exit.

Define the Variable in Query Designer:

Open Query Designer and choose the appropriate variable type (Formula or Characteristic Value).

Select "Processing by SAP HANA Exit" as the processing type.

Implement SAP HANA Exit Logic:

Develop the SAP HANA procedure or logic in SAP HANA Studio or SAP Web IDE.

Ensure the exit logic aligns with the expected input and output structure of the variable.

Test and Validate:

Execute the query to validate the dynamic behavior of the variable.

Debug any issues using the SAP HANA trace or logs for the procedure.

Incorrect Options:Steps to Implement and Validate SAP HANA Exit:References:

SAP Help Documentation on Query Variables

SAP Learning Hub – SAP BW Query Design and HANA Integration Module

SAP Data Engineer - Data Fabric Course Materials

By adhering to these references and steps, the use of SAP HANA Exit in BW query variables is optimized for performance and functionality.

B. Build views procedures using SQL script:

This is a core feature of SAP HANA modeling, where you can define Calculation Views or Procedures directly using SQL scripts for advanced data transformations and calculations.

ODP Source System Creation (Answer C):

In SAP BW/4HANA, an ODP source system must be defined with the context ODP_CDS to enable data extraction from ABAP CDS views.

Data Extraction Annotations (Answer D):

CDS views must include annotations for data extraction (@Analytics.dataCategoryand@Analytics.query), ensuring compatibility with the ODP framework.

Program RODPS_OS_EXPOSE (Option A):This program is used for Operational Data Providers (ODPs), not ABAP CDS.

Operational Data Provisioning Framework in BW (Option B):The framework must be configured in the source system, not BW/4HANA.

Incorrect Options:References:

SAP Help Portal – ODP Context for ABAP CDS Views

SAP BW/4HANA Extraction Guide