Dimensional Fact Model

  • Useful graphical representation of facts, measures, dimensions, and hierarchies
  • to specify the requirements for your business analytics applications in a formal but intuitive way
  • The best formalism to define the Conceptual Model of a Business Intelligence System
  • supported by a design tool that makes easy to specify all the aspects of the model

Relational Model

  • Transform your Conceptual Model in a Logical Model that satisfies all the requirements
  • make your design choices (eg. use surrogate keys, slow changing dimensions, ...) and let BI Modeler create the relational model for you
  • Customize your relational database model adding tables, columns, constraints
  • if you have to modify your Conceptual Model you can update the logical one without lose your integrations

Physical model and DDL

  • Add physical specifications to your relational model exploiting all the capabilities of your DBMS (Oracle, SQLServer, SAP HANA, Hadoop HIVE, ...)
  • create indexes and partitions; specify parallel degree and file system allocation
  • Generate the DDL script to build the db with all the details you need for your environment
  • customize the script including/excluding primary keys, foreign keys, comments, ...

By continuing to use the site, you agree to the use of cookies. more information

The cookie settings on this website are set to "allow cookies" to give you the best browsing experience possible. If you continue to use this website without changing your cookie settings or you click "Accept" below then you are consenting to this.