How are quantity fields stored in DPAS and what considerations apply?

• A. Quantities are stored as text with optional formatting
• B. Quantities are stored as integers only
• C. Quantities are stored as numeric values; unit of measure and decimals are determined by the Unit of Issue; conversions may apply.
• D. Quantities are not stored in the system

Answer: (C)

Quantities in DPAS are stored as numeric values because that enables accurate arithmetic, tracking, and reporting. The unit of issue defines how that quantity is expressed (for example, each, case, pallet, etc.) and sets the precision or decimals that are allowed for that item. Conversions may apply when an item is tracked in one unit of issue but needs to be interpreted or moved in another, so the system can translate between units and keep the quantity consistent. In short, the quantity field is numeric, with the unit of issue determining how many decimals you can have and how conversions between units are handled.

Storing quantities as text would prevent proper calculations, and using only integers would lose necessary precision for items measured in non-integer quantities. Saying quantities aren’t stored at all is simply incorrect, since DPAS relies on these numeric values for inventory, issue, and reporting.