Hello Shaghayegh, > Is it possible to add data to non empty table without > losing previous one?
If you are using the ODBC or MySQL driver, you can INSERT or UPDATE lines using the 'table' statement. cf. https://en.wikibooks.org/wiki/GLPK/Table_Statement https://en.wikibooks.org/wiki/GLPK/ODBC If you want to append lines to a CSV file, use the printf statement. Best regards Heinrich Schuchardt _______________________________________________ Help-glpk mailing list Help-glpk@gnu.org https://lists.gnu.org/mailman/listinfo/help-glpk
