Which suffix must be used in a book filename?

Which suffix must be used in a book filename?

• A. xfdoc
• B. xfbook
• C. doc
• D. xffile

Answer: (A)

In OneStream, the filename extension signals to the system what kind of internal file it is and which loader should handle it. The required suffix for a book file is the xfdoc extension because it encodes that this is an internal OneStream document type meant for book processing. Using a generic extension like doc would make the file look like a standard Word document and not be routed through the OneStream book workflow, skipping the specialized handling and metadata that the system expects. Extensions such as xfbook or xffile don’t match the designated internal type for a book document, so they wouldn’t be recognized in the same way. Keeping the xfdoc suffix ensures the file is identified correctly and processed by the appropriate OneStream functionality.

In OneStream, the filename extension signals to the system what kind of internal file it is and which loader should handle it. The required suffix for a book file is the xfdoc extension because it encodes that this is an internal OneStream document type meant for book processing. Using a generic extension like doc would make the file look like a standard Word document and not be routed through the OneStream book workflow, skipping the specialized handling and metadata that the system expects. Extensions such as xfbook or xffile don’t match the designated internal type for a book document, so they wouldn’t be recognized in the same way. Keeping the xfdoc suffix ensures the file is identified correctly and processed by the appropriate OneStream functionality.