Hello A newbie to PostgreSQL from MySQL and just trying to learn tsearch2. In one of the examples at: http://www.sai.msu.su/~megera/postgres/gist/tsearch/V2/docs/tsearch-V2-intro.html the query given is: SELECT intindex, strTopic FROM tblmessages WHERE idxfti @@ to_tsquery('default', 'gettysburg & address') AND strMessage ~* '.*men are created equal.*'; What does the '@@' in the query means? I did a search at: http://search.postgresql.org/www.search?ul=http%3A%2F%2Fwww.postgresql.org%2Fdocs%2F8.1%2Finteractive%2F%25&fm=on&cs=utf-8&q=%40%40 an it dosnt return any result. Is this specific to tsearch2? What does that mean? Ritesh
pgsql-general by date:
Соглашаюсь с условиями обработки персональных данных