• 2022-06-07
    下列关于存储过程的定义和调用格式,正确的有( )
    A: call proc1(5,6,@result)
    B: create procedure pcoc1(in a int,in b int,out c int)beginset c=a+b;end
    C: create procedure pcoc1(out c int, in a int,in b int)beginset c=a+b;end
    D: call proc1(5,6, result)