For those who would like to design DB with UML schema into Together (commercial product !), I've written a config file that enable you to export your schema in sql (DDL) and import from a postgres DB into an UML schema. You'll find everything at: http://lbdpc15.epfl.ch/ ... Ph.R. _____________________________________________________________________ Philippe Rochat, (Yahoo-id:philipperochat) EPFL DI-LBD Database Laboratory CH-1015 LAUSANNE Swiss Federal Institute of Technology (EPFL) tel:++41 21 693 52 53 Beep-EPFL: 181 4644 fax:++41 21 693 51 95 Private: Grammont, 9 1007 LAUSANNE tel:++41 21 617 03 05 mailto:[EMAIL PROTECTED] GSM:++41 76 384 52 53