C_BW4H_2404 Exam Dumps - SAP Certified Associate Questions and Answers

Explanation:

Analytic Models require fact views as sources because they aggregate and calculate data for analytical purposes. Fact views provide the necessary measures and key figures for analysis.

References:SAP Datasphere Analytic Model documentation (SAP Help Portal).

Explanation:

Deletion is restricted to the most recent non-activated request in the inbound table to maintain data integrity and avoid accidental deletion of active data.

References:SAP BW/4HANA DataStore Object Advanced documentation (SAP Help Portal - DataStore Objects).

In the context of SAP's Data Engineer role within the Data Fabric framework, a pre-calculated value set (commonly referred to as a "bucket") can be filled through various mechanisms. These mechanisms depend on the tools and technologies available in the SAP ecosystem. Below is the detailed explanation for the correct answers:

A. By using a BW query (update value set by query)Explanation:

SAP BW/4HANA queries are designed to retrieve and aggregate data from InfoProviders such as CompositeProviders or ADSOs.

When using a BW query to fill a pre-calculated value set:

Configure a query to fetch specific data points that align with the criteria of the bucket.

The bucket updates its value set dynamically based on the output of the query.

This approach is particularly useful when the values need to be derived from existing BW data models.

A. S_RS_COMP:

This authorization object is required to manage components like queries in SAP BW/4HANA. It provides access to the query definition.

C. S_RS_COMP1:

This is an extended authorization object for query components that enables additional capabilities related to managing and changing query definitions.

References:SAP BW/4HANA Security Guide (SAP Help Portal).

Primary Key Requirement (Answer B):

The S-API extractor requires a primary key to track changes and manage delta loads effectively.

Enable ODP (Answer D):

ODP provides the framework for delta-enabled extraction, crucial for real-time data integration into SAP Datasphere.

Real-Time Access (Option A):While beneficial, real-time access is not a prerequisite for delta mode.

Function Module (Option C):The extractor’s structure, not its implementation method, is the key requirement for delta mode.

Incorrect Options:References:

SAP Datasphere and S-API Extractor Configuration Documentation

Data Mart DataStore Object Properties:

Designed for flexible reporting scenarios where data is treated with minimal restrictions.

Key Behaviors:

Union for Reporting (Answer C):Combines inbound and active tables for reporting, allowing real-time insights.

Key Handling (Answer D):All characteristics are treated as part of the key, ensuring no duplicate records in the Data Mart.

Change Log Activation (Option A):The change log is irrelevant for Data Mart DSOs.

Query Results (Option B):Query results can be shown even before data activation.

Incorrect Options:References:

SAP BW/4HANA Advanced DataStore Object Documentation

SAP Data Mart Modeling Guide

Exceptions in BW queries are used to define threshold-based highlighting for key figures.

Steps to Implement:

Define an exception in the BW query for the key figure.

Set threshold values and assign appropriate formatting (e.g., colors, symbols).

Enable visualization in SAP Analysis for Microsoft Office to display deviations.

References:

SAP Help Portal – Exception Threshold Definition

SAP Analysis for Microsoft Office Documentation

Core Layer as Main Storage:

The Flexible Enterprise Data Warehouse Core layer stores harmonized and consistent data.

It ensures data quality, integration, and consistency across the enterprise.

Purpose of Core Layer:

Provides a single version of truth for enterprise data.

Acts as the primary layer for analytics and reporting.

Open ODS Layer (Option A):Focuses on raw data and real-time reporting.

Data Acquisition Layer (Option B):Handles the initial data ingestion process.

Virtual Data Mart Layer (Option D):Serves as a reporting layer, not for main storage.

Incorrect Options:References:

SAP BW/4HANA LSA++ Overview

SAP Data Engineering Documentation

B. Generate external views:

External views allow joining master data and transactional data in SAP HANA Calculation Views for flexible reporting.

C. Composite Provider with left outer joins:

Composite Providers allow combining data using joins, providing a flexible virtual data mart structure.

E. Open ODS View with associations:

Open ODS Views enable flexible modeling using associations between different master data entities.

References:SAP BW/4HANA modeling and reporting documentation (SAP Help Portal).

The processing type "Customer Exit" allows dynamic determination of default values for input-ready BW variables based on custom logic.

In this case, you can use a customer exit to calculate the first month of the current quarter dynamically by implementing ABAP logic in the enhancement spotRSROA_VARIABLES_EXIT.

This ensures that the variable adapts automatically to the current quarter during runtime.

References:SAP BW/4HANA documentation on Customer Exit Variables (SAP Help Portal - Customer Exits).