Oracle PL/SQL Best Practices By Steven Feuerstein The following errata were *corrected* in the 11/04 reprint: Here's a key to the markup: [page-number]: serious technical mistake {page-number}: minor technical mistake : important language/formatting problem (page-number): language change or minor formatting problem {xv} URL after fourth paragraph; NOW READS: http://www.quest-pipelines.com/pipelines/dba/PLVision/plvision.htm