TY CONF TI DESIGNING THE CALCULATION OF DELINQUENCY RATES IN THE BANK'S DWH USING THE FIFO METHOD KW corporate data warehouse (DWH) KW bank KW delinquency accounting KW risk assessment KW databases KW FIFO JO MODELING INFORMATION SYSTEMS AND TECHNOLOGIES – 2026 AU Oksyuta, O.V. AU Lysenko, V.I. PY 2026 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov