C_TS4FI Financial Accounting Practice Question
Which component is the single source of truth for all financial and management accounting data in SAP S/4HANA?
⚠ Common exam trap
Candidates often select 'BSEG' or 'BKPF' as the source of truth, failing to recognize that ACDOCA is the specific S/4HANA table that replaced these legacy tables.
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Table ACDOCA
The Universal Journal (table ACDOCA) is the heart of SAP S/4HANA Finance. It unifies financial accounting, controlling, asset accounting, and other sub-ledgers into a single table. This architecture eliminates reconciliation requirements between modules, provides real-time reporting capabilities, and ensures data consistency across the entire organization. Understanding this unified structure is foundational for any S/4HANA finance consultant, as it changes how data is stored, retrieved, and processed during daily operations.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
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Table BSEG
Why it's wrong here
BSEG is a classic table used for document line items. In S/4HANA, it still exists for compatibility reasons but is no longer the primary or central repository for all financial transactions. The Universal Journal ACDOCA has replaced it as the definitive, unified source for all financial reporting and analysis.
- ✓
Table ACDOCA
Why this is correct
ACDOCA is the Universal Journal. It contains all line items for financial accounting, controlling, and assets. By centralizing this data, S/4HANA provides a single point of truth, enabling faster closing processes and real-time insights without the need for periodic reconciliation between the G/L and the sub-ledgers.
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Table GLT0
Why it's wrong here
GLT0 is the classic General Ledger total table used in older SAP ERP versions. It is not used in S/4HANA as the primary repository. In the modern S/4HANA architecture, total tables have been replaced by the Universal Journal, which performs aggregate functions on the fly based on individual postings.
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Table COEP
Why it's wrong here
COEP was the line item table for Controlling in older versions. In S/4HANA, COEP is replaced by the Universal Journal (ACDOCA). All controlling line items are now directly stored in the same table as financial entries, ensuring that financial and management accounting are always in perfect sync.
About these practice questions
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JA
Written and reviewed by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
Last reviewed September 2026 · checked against the official SAP exam blueprint
This C_TS4FI practice question is part of Courseiva's free SAP certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the C_TS4FI exam.