C_TS4FI Financial Accounting Practice Question
A financial accountant is analyzing a posted journal entry and notices that the document number is not unique across all company codes. What is the reason for this behavior in SAP S/4HANA Financial Accounting?
⚠ Common exam trap
The trap here is assuming that document numbers are globally unique, when in fact they are only unique within a company code and fiscal year.
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
✓
The document number is generated per company code and fiscal year based on the number range assigned to the document type.
In SAP S/4HANA Financial Accounting, document numbers are assigned per company code and fiscal year. Each company code has its own number range intervals for each document type. As a result, the same document number can exist in different company codes. This design ensures independent numbering and simplifies legal requirements per company code. Therefore, the document number is not globally unique.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
The document number is generated per ledger and fiscal year, leading to non-unique numbers across company codes.
Why it's wrong here
Document numbers are not generated per ledger. They are generated per company code and fiscal year. Ledgers are used for parallel accounting and do not influence the document number assignment. The number range is tied to the company code, not the ledger. Therefore, this explanation is incorrect.
- ✓
The document number is generated per company code and fiscal year based on the number range assigned to the document type.
Why this is correct
In SAP S/4HANA, document numbers are generated per company code and fiscal year. Each company code has its own number range intervals assigned to document types. Therefore, the same document number can appear in different company codes. This is by design to allow independent numbering per company code. The number range is not global, so uniqueness is only guaranteed within a company code and fiscal year.
- ✗
The document number is unique across all company codes because it is generated from a global number range.
Why it's wrong here
SAP S/4HANA does not use a global number range for financial accounting documents. Number ranges are defined per company code, and document numbers are unique only within a company code and fiscal year. A global number range would be impractical due to performance and legal requirements. Thus, this statement is incorrect.
- ✗
The document number is based on the posting date and can repeat if the same posting date is used in different company codes.
Why it's wrong here
The document number is not derived from the posting date. It is assigned sequentially from number range intervals defined per company code and fiscal year. Posting date does not determine the number; it only affects the fiscal period. Hence, this option is not the reason for non-unique document numbers across company codes.
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Last reviewed September 2026 · checked against the official SAP exam blueprint
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