Databases and data warehouses

Our laboratory has designed a number of databases and data warehouses using commercial (Oracle, MS SQL Server) and free platforms (MySQL, Firebird). Through these projects, tasks such as:

  • complex data warehouses with number of sources and implementation of ETL procedures;
  • data aggregation, reporting, varying degree of detailing and dimensions;
  • rules-based selection, filtering, and aggregation of data
  • distributed databases with the ability to multi-user requests and data synchronization by means of replication;
  • data warehouses performance optimization
  • flexible database structures, providing the ability to manage metadata.