Classic ASP - display records from databse in the table Week-wise or month-wise

问题

I'm using asp code i.e classic ASP and SQL server 2000 in this process to display records from database into a table. I have two links called week-wise and month-wise . when the user clicks on this link he will see the data week-wise or month-wise assuming the database have a date field which stores all the dates, when the record is inserted.

So far i'm able to display records present in the table for that particular user. How can i display his/her records WEEK or MONTH wise.

this is the query that I have use

<%
    sql="select SUM(grand_total) as total from order_details where emp_number='"&request.QueryString("no")&"'"
    rs.open sql,con,1,2
    do while not rs.eof

        rs.movenext
    loop
    rs.close
%>

this particular query displays records of that particular result...

回答1:

select
emp_number,
datepart(year, order_date),
datepart(month, order_date),
datepart(wk, order_date),
sum(grand_total)
from order_details
group by
emp_number,
datepart(year, order_date),
datepart(month, order_date),
datepart(wk, order_date)
order by 1, 2, 3, 4

And I'd consider using Prepared Statements to prevent SQL injection.

来源：https://stackoverflow.com/questions/10633618/classic-asp-display-records-from-databse-in-the-table-week-wise-or-month-wise