Kudrenko, SPushkin, Y2021-05-252021-05-252021Kudrenko S. A. Model and scheme for organizing data warehouses / S. A. Kudrenko, Yu A. Pushkin // Комп’ютерні системи та мережні технології : ХІІІ Міжнар. науково-практ. конф. - Національний авіаційний університет. – Київ, 2021. – С. 64–65.https://er.nau.edu.ua/handle/NAU/50653In traditional architecture, there are three general data warehouse models: virtual warehouse, data mart, and enterprise data warehouse: A virtual datastore is a collection of separate databases that can be shared so that a user can efficiently access all of the data as if it were stored in a single datastore;envirtual warehousedata martvirtual datastorestar schemasnowflake schemeThesis