Hi,
this is an answer of thread http://archives.postgresql.org/pgsql-general/2003-08/msg00694.php
You say it exist a funktion to fin positions an frequency of lexems for own calculate of an ranking since this time.
But where is the description of this?
May Im to blind but I spend a lot of time to search in internet for this.
http://www.sai.msu.su/~megera/postgres/gist/tsearch/V2/docs/tsearch-V2-intro.html http://www.sai.msu.su/~megera/postgres/gist/tsearch/V2/docs/tsearch2-guide.html http://www.sai.msu.su/~megera/postgres/gist/tsearch/V2/docs/tsearch2-ref.html has to less examples to see it. May it is'nt in?..
I need it to serch terms with more than one lexem and later for an ranking for nearst lexems.
greeds Peter Schmelzer
---------------------------(end of broadcast)--------------------------- TIP 8: explain analyze is your friend
