|First, make sure you understand and can live with the fundamental design |characteristic of dbm: That it only supports a single, exact-match, key. Also, some DBM implementations put limits on the size the value can be, typically 1K. Last I checked, MacPerl's doesn't, but the original poster mentioned Unix where the problem may occur, depending upon which DBM implementations the Unix perl is built with. Check out the AnyDBM_File documentation for a nice little chart comparing the implementations, including any value size limits. Brian