On 10 May 2016 at 08:31, Darren Duncan <darren at darrenduncan.net> wrote:
> The Ceiling function is not that simple, unless you know that your rank > and outOf are always non-negative numbers. If they might be negative, you > would -1 rather than +1 when the result is negative. -- Darren Duncan > Yeah you can't always add one. But you never need to subtract one - ceil always rounds towards positive infinity which is equivalent to integer truncation over the range of negative reals. I can't see a better way to implement ceil/floor in sqlite than using an int cast to truncate. -Rowan
