>>>

>>>DataRow[] rows = dt.Select("BackupType=1 AND BackupFinishDate < #" + ds + "#");
>>>

>>
>>Hi,
>>I think I tried this. Anyway, same problem I'm afraid. FWIW expression expands as:

>>"BackupType=1 AND BackupFinishDate < #22/09/2007 17:49:48#"

>
>
>Try using .ToShortDateString() instead of .ToString();

Hi,
Same error I'm afraid. Plus I need the time comparison....
Regards,
Viv