We use PentaHD to create Data Warehouses: an original package of components and applications built on Microsoft SQL Server technology. Our tool provides an environment for building and managing ETL processes and metadata. 

PentaHD supplements the Integration Services module available under the SQL Server license. It provides easy-to-use components, mechanisms for aggregate refreshing and calculation, and eliminates limitations in controlling the ETL process using metadata. It effectively streamlines the implementation of Data Warehouse solutions and supports their maintenance and development.