public static void BDcreatioon()
        {
            DataBase database = new DataBase("BD", "admin", "admin");

            User admin = new User("admin", "admin");

            List <string> list = new List <string>();

            list.Add("column TEXT");
            list.Add("columnIntNumbers INT");
            list.Add("columnDoubleNumbers DOUBLE");

            database.createTable("table", list);

            Table table = database.Tables["table"];
            //table.createColumn("column", Library.Type.Text);
            //table.createColumn("columnIntNumbers", Library.Type.Int);
            //table.createColumn("columnDoubleNumbers", Library.Type.Double);

            Column column = table.Columns["column"];

            column.list.Add("data");

            Column columnInt = table.Columns["columnIntNumbers"];

            columnInt.list.Add("1");
            columnInt.list.Add("2");
            columnInt.list.Add("3");
            columnInt.list.Add("4");

            Column columnDouble = table.Columns["columnDoubleNumbers"];

            columnDouble.list.Add("1.00");
            columnDouble.list.Add("2.01");
            columnDouble.list.Add("3.10");
            columnDouble.list.Add("4.99");


            List <String> list2 = new List <string>();

            list2.Add("prueba TEXT");

            database.createTable("table2", list2);
            Table table2 = database.Tables["table2"];
            //table2.createColumn("prueba", Library.Type.Text);

            Column columnPrueba = table2.Columns["prueba"];

            columnPrueba.list.Add("data");


            database.createSecurityProfile("profile1");
            database.createSecurityProfile("profile2");

            database.addUser("ane", "123", "profile1");
            database.addUser("yeray", "321", "profile2");

            database.grant(Privilege.SELECT, "table", "profile1");
            database.grant(Privilege.INSERT, "table", "profile1");
            database.grant(Privilege.DELETE, "table2", "profile2");


            database.write();
            database.writeSecurity();
            database.writeUsers();
        }