Experiences at Chugach Electric Association

My task was to build a data warehouse, all the ETL, the metadata and reporting structures that contained customer information from an AS/400, the financial information from a mainframe that was getting turned off, the accounting information from a new Peoplesoft application that was getting turned on and the Inventory information from an Indus Passport application that was also getting turned on. I accomplished my goals well ahead of time and it was the first time I had actually programmed in PL/SQL so I was also learning that as I went. Due to the reconciliation reports I developed, people wound up having confidence in the numbers that came out of the warehouse....