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How about:
(DATE_YY > SelectedYear or 
 (DATE_YY = SelectedYear and 
  (DATE_MM > SelectedMonth or
   DATE_MM = SelectedMonth and 
   DATE_DD >= SelectedDay))) and 
(DATE_YY < Selected Year or
 (DATE_YY = SelectedYear and
  (DATE_MM < SelectedMonth or 
   DATE_MM = Selected Month and 
   DATE_DD <= SelectedDay)))

Out of curiosity, why do you want to use SQL if the RPG code can easily
select the records?
  
Donald R. Fisher, III
Project Manager
Roomstore Furniture Company
(804) 784-7600 extension 2124
DFisher@xxxxxxxxxxxxx

<clip>
What I can't seem to figure out is how to use SQL to select a date range
that doesn't result in a table scan.

These result in a table scan:
SELECT DATE_YY * 10000 + DATE_MM * 100 + DATE_DD FROM TABLE WHERE
       (DATE_YY * 10000 + DATE_MM * 100 + DATE_DD) >= 20051001 AND
       (DATE_YY * 10000 + DATE_MM * 100 + DATE_DD) <= 20051028

SELECT DIGITS(DATE_YY) || DIGITS(DATE_MM) || DIGITS(DATE_DD) FROM TABLE
WHERE (DIGITS(DATE_YY) || DIGITS(DATE_MM) || DIGITS(DATE_DD) >=
'20051001' AND
(DIGITS(DATE_YY) || DIGITS(DATE_MM) || DIGITS(DATE_DD) <= '20051028'


This one doesn't, but it's problematic:

SELECT DIGITS(DATE_YY) || DIGITS(DATE_MM) || DIGITS(DATE_DD) FROM TABLE
WHERE
    (DATE_YY = 2005 AND DATE_MM = 10 AND DATE_DD = 1) OR
    (DATE_YY = 2005 AND DATE_MM = 10 AND DATE_DD = 2) OR
    (DATE_YY = 2005 AND DATE_MM = 10 AND DATE_DD = 3) OR
    (DATE_YY = 2005 AND DATE_MM = 10 AND DATE_DD = 4) OR
      ...
    (DATE_YY = 2005 AND DATE_MM = 10 AND DATE_DD = 25) OR
    (DATE_YY = 2005 AND DATE_MM = 10 AND DATE_DD = 26) OR
    (DATE_YY = 2005 AND DATE_MM = 10 AND DATE_DD = 27) OR
    (DATE_YY = 2005 AND DATE_MM = 10 AND DATE_DD = 28)
<clip>

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