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1.EXECÖ´ÐÐsqlÓï¾äµÄÇé¿ö
declare @rsql varchar(250)
declare @csql varchar(300)
declare @rc nvarchar(500)
declare @cstucount int
declare @ccount int
set @rsql='(select Classroom_id from EA_RoomTime where zc='+@zc+' and xq='+@xq+' and T'+@time+'=''·ñ'') and ClassroomType=''1'''
--exec(@rsql)
set @csql='select @a=sum(teststucount),@b=sum(classcount) from EA_ClassRoom where classroom_id in '
set @rc=@csql+@rsql
exec sp_executesql @rc,N'@a int output,@b int output',@cstucount output,@ccount output--½«execµÄ½á¹û·ÅÈë±äÁ¿ÖеÄ×ö·¨
--select @csql+@rsql
--select @cstucount
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exec sp_executesql @rc,N'@a int output,@b int output',@cstucount output,@ccount output--½«execµÄ½á¹û·ÅÈë±äÁ¿ÖеÄ×ö·¨
ÕâÑù¾Í½«·µ»ØÖµ·Åµ½Ñ§Ï°ÁË£¬@cstucount£¬@ccountÁ½¸öHTML±äÁ¿ÖУ¬µÃµ½Ñ§Ï°ÁËÎÒ勱ÃÇÏëÒªµÄ½á¹û¡£
2.execÖ´Ðдø·µ»ØÖµµÄ´æ´¢¹ý³ÌµÄÇé¿ö
ÎÒ勱ÃÇÀ´¿´Ò»¸öHTML¼òµ¥µÄ´æ´¢¹ý³Ì£º
create procedure ProTest
(
@name varchar(10),
@money int output
)
as
begin
if(@name='1')
set @money=1000
else
set @money=2000
end
Õâ¸öHTMLÖ»ÊÇÒ»¸öHTML¼òµ¥µÄʾÀý£¬Õâ¸öHTML´æ´¢¹ý³Ì·µ»ØµÄÊÇ@money Õâ¸öHTML²ÎÊýµÄÖµ£¬ÄÇôµ±ÎÒ勱ÃÇÔÚÁíÍâÒ»¸öHTML´æ´¢¹ý³ÌÖе÷Óô˴洢¹ý³ÌµÄʱºòÈçºÎ»ñÈ¡Õâ¸öHTML²ÎÊýÄØ£¬·½·¨ÈçÏ£º
declare @m int ---ÓÃÀ´½ÓÊÕ·µ»ØÖµµÄ±äÁ¿
exec ProTest @name='1',@money=@m output --Ò»¶¨Òª×¢ÃûÊÇoutput
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