On 06/04/2011 04:51 PM, Oleg Bartunov wrote:
Well, there are several functions available around tsearch2. so I suggest somebody to collect all of them and create one extension - ts_addon. For example, these are what I remember: 1. tsvector2array 2. noccurences(tsvector, tsquery) - like your ts_count 3. nmatches(tsvector, tsquery) - # of matched lexems in query Of course, we need to think about better names for functions, since ts_count is a bit ambiguous.
Getting agreed names was one reason for posting. I don't know why these need to be an extension. I think they are of sufficiently general interest (and sufficiently lightweight) that we could just build them in.
cheers andrew -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
