access 2007 update query using CASE

Hi,

I tried writing an sql update query for Access 2007 using a case statement. This is the format

Code:

---

UPDATE titles
      SET price =
                CASE
                  WHEN (price < 5.0 AND ytd_sales > 999.99)
                                  THEN price * 1.25
                  WHEN (price < 5.0 AND ytd_sales < 1000.00)
                                  THEN price * 1.15
                  WHEN (price > 4.99 AND ytd_sales > 999.99)
                                  THEN price * 1.2
                  ELSE price
        END

---

But I found that access does not support such queries. What would be an alternate way to write the query in access to achieve what I want.

Thanks

Use iff

[VBA]
UPDATE titles
SET price = IIF (price < 5.0 AND ytd_sales > 999.99, price * 1.25, IIF(price < 5.0 AND ytd_sales < 1000.00, price * 1.15, IIF(price > 4.99 AND ytd_sales > 999.99, price * 1.2, price)))


[/VBA]

Ok will try this.
Thanks