如何实现这样功能的存贮过程？

功能介绍：从Members_Vote表中取数插入Members_Star表里，写了如下的代码，不过在进行语法检查的时候需要去掉top10 和top1才能通过，大侠帮忙看看应该怎么写，涉及到三个表的信息。

CREATE PROCEDURE sp_Members_InsertStar
@City int,
@Type int,
@Serial int,
@StartDate DateTime --统计开始时间
AS

IF @Type=1
BEGIN
INSERT INTO Members_Star
Select top10 a.CandidateID,b.City,Count(*),a.Type,@Serial
From Members_Vote a,Members_Info b
Where a.UserID=b.UserID
And b.City=@City
And Year(a.AddedDate)=Year(@StartDate)
And Month(a.AddedDate)=Month(@StartDate)
Group By a.CandidateID,b.City,a.Type

END
ELSE
BEGIN
INSERT INTO Members_Star
Select top1 a.CandidateID,b.City,Count(*),a.Type,@Serial
From Members_Vote a,Members_Info b
Where a.UserID=b.UserID
And b.City=@City
And Year(a.AddedDate)=Year(@StartDate)
And Month(a.AddedDate)=Month(@StartDate)
Group By a.CandidateID,b.City,a.Type
END
GO