In this lesson, you opened the information catalog and browsed the metadata that you transferred from the Data Warehouse Center. You searched for the objects corresponding to the LOOKUP* tables and grouped them together in a collection. In Lesson 16, Creating a star schema from within the Data Warehouse Center, you will create a star schema from the LOOKUP* tables. You defined a Programs object for Microsoft Notepad, and started Microsoft Notepad from the object for the demographics.txt file.