Ruby on Rails

On 16 December 2010 12:09, Peter Laurens <lists@ruby-forum.com> wrote:

Please quote the previous message so individual messages in the thread
make sense.

> My approach is this way because I can't guarantee that there will be a
> record with a certain date, yet I want to produce an array of results
> for a full contiguous range of dates. In the case that there isn't a
> record with a certain date, I still want to put in a 'placeholder value'
> for that date in the array I'm creating.

OK, I misunderstood. Going back to your original question then, you say:
> I know how to do this by doing a new ActiveRecord find for each date in
> my iteration range, but I don't want to do that as the overhead of so
> many calls is too high.

How do you know that the overhead is too high?

Colin

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