SQL语句的有关问题

SQL语句的问题
这样一条SQL语句应该怎么写出来呢
int   setnum=5
select   top   setnum   *   from   Product   where   BigClass=6   order   by   ID
其实重点就是setnum这个地方怎么写

------解决方案--------------------
sql= "select top " & setnum & " * from Product where BigClass=6 order by ID "

------解决方案--------------------
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