The DataHouse® system is an add-on to the Stiletto® Mediation system that provides integration of the Stiletto system with a Postgres Database. Two new Stiletto nodes give the user the ability to insert and select data from any table. The Data Warehouse node utilzes the existing DataParser® infratructure to quickly and easily set up jobs to load data into any standard databse table. The SQL Collector node allows for any custom SQL command to be used collect data from a database table. In addition to these Stiletto nodes, the DataHouse® system also provides a standalone Database Inquiry system. This inquiry system provides a freeform method of creating, executing, and saving the reults of complex inquires on any database table.