On Jun 12, 2012, at 10:11 AM, "Lime, Steve D (DNR)" <Steve.Lime at state.mn.us> wrote: > ogc_fid' '^[0-9]{1-5}$' You did mean '^[0-9]{1,5}$' Not the comma not the dash in the quantifier (a minimum of one up to a maximum of 5, or however many you desire, digits)