My original question was posted on May 29th. Thanks to Nick Seigal and Peter Siebert for a couple of suggestions that work. "".Quote.Unquote (Don't ask me why this works...something to do with ArcView wanting to use the "?" as a wildcard otherwise.) - Nick The ? is a wildcard in the query builder. I couldn't find any info on what the escape character is to include wildcards as string literals but you could always use the number.asChar syntax where number is the ASCII code for '?' (63). Thus in the field calculator enter: "foo" + 63.asChar + "=bar" to get "foo?=bar" - Peter Mike Onzay GIS Coordinator City of Mercer Island 206-236-7485 mike.onzay@ci.mercer-island.wa.us