标签:问题 ble 执行 种类 led har ogg arch 编写
mysql中函数的编写如下:函数的例子:
create FUNCTION functionTest(p_con VARCHAR(400))
RETURNS VARCHAR(400)
BEGIN
DECLARE v_con VARCHAR(400);
set v_con = p_con;
SELECT p_con into v_con;
return v_con;
end;
select functionTest(‘baiduc‘);
标签:问题 ble 执行 种类 led har ogg arch 编写
原文地址:https://blog.51cto.com/xiaoshunzi/2397871