What are all of the specification attributes?

• A. Attributes, Column name & ordering, Currency code format, Date/Time format, Discount Handling, Key-Value Format, Null Handling, String handling, Numeric Format, Unit Format
• B. Only Currency format
• C. Only Date/Time format
• D. There are no attributes

Answer: (A)

This question tests understanding that specification attributes cover a broad set of options that define how data is represented and interpreted. The full set includes: Attributes, Column name & ordering, Currency code format, Date/Time format, Discount Handling, Key-Value Format, Null Handling, String handling, Numeric Format, Unit Format. This collection covers how data is labeled and arranged (column name & ordering), how currencies are shown (currency code format), how dates and times appear (date/time format), how discounts are treated in calculations (discount handling), how complex fields are serialized (key-value format), how missing data is treated (null handling), how text is processed (string handling), how numbers are formatted (numeric format), and what units are assumed or displayed (unit format). Since the question asks for all specification attributes, you need the entire set rather than just one aspect like currency or date, or nothing at all. The other options only name a single attribute or none, which doesn’t capture the complete range.