I am trying to implement an incremental search engine. The service
should start searching when the user has typed at least 3 characters.
I am thinking of using the following strategy:
a) Create a function string_to_three_char_tsvector(str text) that
would generate the tsvector composed of the thr
2008/6/30 Oleg Bartunov <[EMAIL PROTECTED]>:
> tsearch will have prefix search support in 8.4.
Thanks Oleg! That's fantastic news!
In the meantime, carrying on with my earlier idea, here's the little
function I came up with for extracting the 3-char-lexeme tsvector, in
case anyone's interested:
Pierre,
you, probably, can use custom configuration, which uses pg_3chars
dictionary.
Oleg
On Mon, 30 Jun 2008, Pierre Thibaudeau wrote:
2008/6/30 Oleg Bartunov <[EMAIL PROTECTED]>:
tsearch will have prefix search support in 8.4.
Thanks Oleg! That's fantastic news!
In the meantime, carryi
2008/6/30 Oleg Bartunov <[EMAIL PROTECTED]>:
> you, probably, can use custom configuration, which uses pg_3chars
> dictionary.
Thanks Oleg. That sounds like a cleverer (and more natural) idea than mine.
I am intrigued: is "pg_3chars" something that's part of the current
distribution of postgres
On Mon, 30 Jun 2008, Pierre Thibaudeau wrote:
2008/6/30 Oleg Bartunov <[EMAIL PROTECTED]>:
you, probably, can use custom configuration, which uses pg_3chars
dictionary.
Thanks Oleg. That sounds like a cleverer (and more natural) idea than mine.
I am intrigued: is "pg_3chars" something that
