Data Warehouse and Reporting

A data warehouse is a centralized repository of integrated data from one or more disparate sources.

  • Store current and historical data from multiple sources
  • Improve data quality by cleaning up data as it is imported
  • Reporting tools don't compete with the transactional systems for query processing cycles
  • Find hidden patterns in the data using automatic methodologies
  • Provide secure access to authorized users
  • create business intelligence solutions, such as OLAP cubes