noun
nonadd function
A computing term for a function that does not perform addition, often used in contexts like database aggregation or spreadsheet operations.
このデータベースでは、非加算機能を使って集計を行います。
In this database, we perform aggregation using nonadd functions.
Compound of 非 (non-), 加算 (addition), and 機能 (function). A straightforward technical term.