Maybe you could just build a simple index? It'd basically be a set of
keywords, each with a set of matching books.
So in your example, you'd have two keywords:

hola (with accent) -> book1, book2, etc..
hola (without accent) -> (same as previous)

And then just write some sort of functionality to run through your data and
index it to a table. I can't vouch that this is the best approach - but I
think it'd at least solve the problem.

On Fri, Jun 1, 2012 at 1:03 PM, Joni Bekenstein <jonibekenst...@gmail.com>wrote:

> I need to do a simple search ignoring some characters with accents. The
> idea would be that "hola" matches the search term "holá".
>
> What I'm currently doing is adding a CharField to my model to store the
> searchable term. For example:
>
> class Book(models.Model):
>   title = models.CharField(max_length=100)
>   searchable_title = models.CharField(max_length=100)
>
> When I save a Book I'll replace the accented characters in title with
> their non-accented counterparts and store the result in searchable_title.
> The, I'll also do the same thing with the search term before actually doing
> the query.
>
> I don't like this approach because if I need to add more searchable fields
> things start getting noisy in my models.
>
> Any ideas?
>
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