Which abbreviation is used in column IDs?

Which abbreviation is used in column IDs?

• A. SKU abbreviation
• B. They will use the SKU abbreviation
• C. Abbreviations are not used
• D. They use a random 3-letter code

Answer: (B)

Using a consistent identifier in column IDs helps you quickly recognize what data each column holds. If the rule is to use the SKU abbreviation, every column labeled with a product’s SKU makes it clear what item it refers to and supports easy filtering, matching, and reporting across datasets. Stating that they will use the SKU abbreviation communicates a specific, standard labeling policy, which is why it’s the best choice. The other options don’t fit because a fragment like “SKU abbreviation” isn’t a complete policy statement; saying abbreviations aren’t used contradicts the idea of using concise labels, and using a random 3-letter code sacrifices clarity and consistency for readability and data integrity.

Using a consistent identifier in column IDs helps you quickly recognize what data each column holds. If the rule is to use the SKU abbreviation, every column labeled with a product’s SKU makes it clear what item it refers to and supports easy filtering, matching, and reporting across datasets. Stating that they will use the SKU abbreviation communicates a specific, standard labeling policy, which is why it’s the best choice. The other options don’t fit because a fragment like “SKU abbreviation” isn’t a complete policy statement; saying abbreviations aren’t used contradicts the idea of using concise labels, and using a random 3-letter code sacrifices clarity and consistency for readability and data integrity.