It was scheduled for 10-5 three days in a row, with a break for lunch, and a short break in the morning and afternoon. One of the days included a ~1-hour guest lecture from Michael Stonebraker, which did not fit into the lecture/problem set/review format. The last day fizzled out from the format a bit early, concluding with some random discussions.

Web page for the course here:

http://philip.greenspun.com/teaching/three-day-rdbms/