> I take it then that the char time and the nurse time are not the same > duration. Does the nurse time always have to be the same portion of > the chair time (say, at the beginning?), or is their some more > complicated definition of how the nurse time overlays on top the chair > time during the treatment? The nurse time is equal to or often less than the chair time, and always at the beginning. They've asked to be able to specify nurse time at the end as well but I've stuck with "no" so far. :) Matthew Hartman Programmer/Analyst Information Management, ICP Kingston General Hospital (613) 549-6666 x4294 -- Sent via pgsql-performance mailing list (pgsql-performance@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-performance
