ajking
Technical User
- Aug 13, 2002
- 229
I have a table "tbMain_Rec" which contains, amongst others, two fields [Call_Vol] and [txtDate]
if I use a basic dsum function eg.
Vol = DSum("[call_vol]", "tbmain_rec") the resulting 'Vol'= 75 which agrees with a manual count of the contents of the [call_vol]column
but if I use the following date criteria which covers the full range of the table "tbMain_Rec":
Vol = DSum"[Call_Vol]", "tbmain_Rec", "[txtDate] between #01/10/2006# And #24/11/2006#"). The result = 40
Can anyone explain what is causing this anomaly?
'Life is what happens to you while you are busy making other plans' John W. Lennon 1940-1980
if I use a basic dsum function eg.
Vol = DSum("[call_vol]", "tbmain_rec") the resulting 'Vol'= 75 which agrees with a manual count of the contents of the [call_vol]column
but if I use the following date criteria which covers the full range of the table "tbMain_Rec":
Vol = DSum"[Call_Vol]", "tbmain_Rec", "[txtDate] between #01/10/2006# And #24/11/2006#"). The result = 40
Can anyone explain what is causing this anomaly?
'Life is what happens to you while you are busy making other plans' John W. Lennon 1940-1980