try {

	sql connect "session1" {cm get "demo_cm_mysql";};

	excel load "excelId" "/Users/jimmitry/Desktop/file.xls";
	-> "[nb_row]" (excel sheet max_row "excelId" "sheet1");

	for (-> "[i_row]" 0) (< [i_row] [nb_row]) (++ "[i_row]") {
	
		-> "[A]" (excel cell get "excelId" "sheet1" [i_row] 0);
		-> "[B]" (excel cell get "excelId" "sheet1" [i_row] 1);
		-> "[C]" (excel cell get "excelId" "sheet1" [i_row] 2);
		sql dml "session1" (concat "insert into products (id, name, quantity) values (" (sql encode [A]) ", " (sql encode [B]) ", " (sql encode [C]) ");");
	
	};

	excel close "excelId";
	sql disconnect "session1";

} {

	try {excel close "excelId";} {} "[err]";
	try {sql disconnect "session1";} {} "[err]";

} "[err]";

try {

	sql connect "session1" {cm get "demo_cm_mysql";};

	excelx load "excelId" "/Users/jimmitry/Desktop/file.xls";
	-> "[nb_row]" (excelx sheet max_row "excelId" "sheet1");

	for (-> "[i_row]" 0) (< [i_row] [nb_row]) (++ "[i_row]") {
	
		-> "[A]" (excelx cell get "excelId" "sheet1" [i_row] 0);
		-> "[B]" (excelx cell get "excelId" "sheet1" [i_row] 1);
		-> "[C]" (excelx cell get "excelId" "sheet1" [i_row] 2);
		sql dml "session1" (concat "insert into products (id, name, quantity) values (" (sql encode [A]) ", " (sql encode [B]) ", " (sql encode [C]) ");");
	
	};

	excelx close "excelId";
	sql disconnect "session1";

} {

	try {excelx close "excelId";} {} "[err]";
	try {sql disconnect "session1";} {} "[err]";

} "[err]";