Date - Time Into Processing Time

From: <WEAVERI_at_AWCNET.EGLIN.AF.MIL>
Date: 1996/02/16
Message-ID: <4g28q5$iuu_at_ra.nrl.navy.mil>#1/1

We are about to fill out disk with the code for this project!

We have a table:   Prj_start    date;
                   Prj_end      date;
                   Prj_days     number;
                   Prj_Hours    number;

The project requires that the Prj_end minus Prj_start, then calculate the days and hours it took (minus the week-ends) to complete the project.
Question: Are there any ORACLE internals for computing week-end stuff? Question: Can any one provide some pointers?

Thanks. Received on Fri Feb 16 1996 - 00:00:00 CET