Topics Map > University of Chicago > IT Services > Business Systems > Reporting Systems > Student Data Warehouse (Student/Business Objects)
Business Objects - SDW - Load and Maintenance Schedule
This article describes the data load and maintenance schedule for the Student Data Warehouse.
Alert: Effective Dec 10 2016, SDW was frozen and is no longer being updated. Reporting and data is now provided through a combination of SIA and AIS/PS Query.
The Student Data Warehouse is normally available to Business Objects users 24x7 with a 10-minute nightly outage window at midnight for routine Business Objects back-up. Periodic system work and other database maintenance activities are typically scheduled to occur outside regular business hours of 8:00AM to 6:00PM, Monday to Friday.
The student data is updated daily Monday through Friday and available by 7 AM the next morning. The HR Faculty data is updated bi-weekly and monthly.
- The GAI Student Instruction historical data is from Autumn 2007 forward.
- System problems or other delays in maintenance activities could result in unanticipated outages beyond the published schedule.