Eric, One question does Ingres database is ODBC compliant ? If yes, then it is in possible to use the Win32Ada binding to have access to your database. As an example look at my homepage (in french) for the Databases component. Pascal. -- --|------------------------------------------------------------ --| Pascal Obry Team-Ada Member | --| | --| EDF-DER-IPN-SID- Ing�nierie des Syst�mes d'Informations | --| | --| Bureau G1-010 e-mail: pascal.obry@der.edfgdf.fr | --| 1 Av G�n�ral de Gaulle voice : +33-1-47.65.50.91 | --| 92141 Clamart CEDEX fax : +33-1-47.65.50.07 | --| FRANCE | --|------------------------------------------------------------ --| --| http://ourworld.compuserve.com/homepages/pascal_obry --| --| "The best way to travel is by means of imagination" lecorche a �crit dans le message <35E5499E.1BCD@ganil.fr>... Does anyone run ADA programs accessing an Ingres database on WindowsNT ? If, by chance, someone has some experience fitting into this environment, I would appreciate some details describing the application (ADA83 or ADA95, which compiler, which Ingres version, how the DBMS is interfaced ...). Thank you in advance for any comment or help ! L�corch� Eric GANIL Grand Accelerateur National d'Ions Lourds BP 5076 14021 Caen France e-mail : lecorche@ganil.fr web : http://www.ganil.fr