《Mysql學習MSSQL output使用》要點:
本文介紹了Mysql學習MSSQL output使用,希望對您有用。如果有疑問,可以聯系我們。
return num --只能是整數
CREATE PROCEDURE ch
@ch VARCHAR(55) OUTPUT,
@PING VARCHAR(45) OUTPUT
AS
SELECT @ch='ffgfgfg',@PING='chenssksksk'
--調用
DECLARE @chs VARCHAR(55),@pins VARCHAR(45)
EXECUTE ch @chs OUTPUT,@pins OUTPUT
PRINT @chs
PRINT @pins
=============
CREATE PROCEDURE PIN
AS
RETURN 1
DECLARE @NUM INT
SET EXECUTE @NUM=PIN
PRINT @NUM
==================
CREATE FUNCTION jian()
RETURNS VARCHAR(500)
AS
BEGIN
DECLARE @ch VARCHAR(50)
SET @ch='dkdkkddk'
RETURN @ch
END
SELECT dbo.jian()
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