On Thu, May 2, 2013 at 5:59 PM, Peter Haworth <pete at lcsql.com> wrote: > Not familiar with postgres but maybe single quotes around dhbk? > No, not needed--this is the command I use from psql, and that works. (I do find some of when quotes are required & prohibited inconsistent . . .) -- Dr. Richard E. Hawkins, Esq. (702) 508-8462