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我的存储过程有点麻烦。 我写了一个存储过程,我在使用游标。 每件事情都很好,直到我将光标处的值插入临时表的地方。 这里是错误mssql光标的小问题,在光标内的临时表中插入
消息156,级别15,状态1,过程ors_DailyReportMessageStatus,行中的关键字 '其中' 36 附近有语法错误。
这里是代码
ALTER PROCEDURE [dbo].[ors_DailyReportMessageStatus]
-- Add the parameters for the stored procedure here
@startDate datetime, @endDate datetime
AS
BEGIN
-- SET NOCOUNT ON added to prevent extra result sets from
-- interfering with SELECT statements.
DECLARE @num int;
DECLARE @stat varchar(20);
DECLARE @statusCursor CURSOR
SET @statusCursor = CURSOR FOR
select count(ms.status) as message, ms.status from message_status ms JOIN [message] m on m.id=ms.message_id
where (m.ADDED_ON >= @startDate AND m.ADDED_ON < @endDate) GROUP BY ms.status
SET NOCOUNT ON;
if object_id('tempdb..#tempdailystatus') is not null
begin
drop table #tempdailystatus
end
CREATE TABLE #tempdailystatus(id int identity, total int , [status] varchar(20));
insert into #tempdailystatus ([status])
select distinct([status]) from message_status;
open @statusCursor
fetch next from @statusCursor into @num, @stat;
while @@FETCH_STATUS = 0
begin
-- this is where the error is
insert into #tempdailystatus (total) values (@num) where id = (select id from #tempdailystatus where [status] = @stat)
-- this were just to see whether the cursor is ok. and it is
--print @stat
--print @num ;
fetch next from @statusCursor into @num,@stat
end
close @statusCursor
deallocate @statusCursor
-- Insert statements for procedure here
-- SELECT * from #tempdailystatus
drop table #tempdailystatus
END
很可能我忽略的东西吗?似乎我忘记了一些东西。
感谢你读这篇文章,给了建议.will欣赏吧^ _^
您不能在INSERT语句中拥有WHERE子句,除非它是SELECT子句的一部分。你到底在做什么? – 2011-05-26 16:49:23