data transformation編輯正在努力提供更完整的內容，建議 20 分鐘後再回來看看data transformationdata transformation — 名詞名詞1. The process of converting data from one format or structure into another.1.名詞釋義資料轉換The process of converting data from one format or structure into another.例句Data transformation is a key step in the ETL process.