you could try a convert on that
Select Date, Time,
convert(datetime,(mid([Date],5,2) & "/" & Mid([Date],7,2) & "/" & Left([Date],4)) & " " & (Left([Time],2) & ":" & Mid([Time],3,2)),131) AS DateTime
From Table
convert code 131 formats to dd/mm/yy hh:mi:ss:mmmAM so hopefully should not give a...