Wednesday, April 1, 2015
On Wednesday, April 1, 2015 at 4:32:16 PM UTC+1, mingm...@gmail.com wrote:
If I define a model like this
class Article
#It has fields: title, context(long text)
end
How can I retrieve articles without 'context' field loaded?
You can limit what is returned with select - Article.select('id, title') although there is no way that I am aware of to say 'all columns except this one' without explicitly listing them).
If you do this article.context would raise an error (MissingAttributeError if my memory is correct) - I think you'll have to reload the record if you do decide that you want to use that column for a particular instance
Fred
Thank you!
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