Re: wildcard search support for pg_trgm

Jesper Krogh <jesper@krogh.cc> writes:
> Would it be hard to make it support "n-grams" (e.g. making the length
> configurable) instead of trigrams?

That would be a complete rewrite with an incompatible on-disk index
representation, which seems a bit beyond the scope of this patch.

			regards, tom lane