标签:mit mys code select mysq The sql create creat
if判断delimiter //
CREATE PROCEDURE proc_if ()
BEGIN
        declare i int default 0;
        if i = 1 THEN
                SELECT 1;
        ELSEIF i = 2 THEN
                SELECT 2;
        ELSE
                SELECT 7;
        END IF;
END //
delimiter ;
delimiter //
create proceduer proc_while() 
begin
        declare num int ;
        set num = 0 ;
        while num < 10 do
                select
                        num ;
                set num = num + 1 ;
        end while ;
end //
delimiter ;标签:mit mys code select mysq The sql create creat
原文地址:http://blog.51cto.com/13764714/2167931