Execute procedure in informix

Following command can be used to execute procedure in informix database server.
In informix "dbaccess" shell, execute the following command. This will run the "this_is_it" procedure with three parameters "1", "2" and "3".

execute procedure this_is_it ('1','2','3');

create procedure this_is_it(this CHAR(3), that CHAR(4), other CHAR(3))
select * from inff_charge into temp this_is_it;
end procedure;