diff --git a/doc/src/sgml/textsearch.sgml b/doc/src/sgml/textsearch.sgml index 72bef9f49e715d8af6a567958b5e0d354e1705a0..df4732e654bed4cbd5cbce6137b2ed5df61fb1c3 100644 --- a/doc/src/sgml/textsearch.sgml +++ b/doc/src/sgml/textsearch.sgml @@ -358,14 +358,18 @@ SELECT to_tsvector('error is not fatal') @@ to_tsquery('fatal <-> error'); SELECT phraseto_tsquery('cats ate rats'); phraseto_tsquery ------------------------------- - ( 'cat' <-> 'ate' ) <-> 'rat' + 'cat' <-> 'ate' <-> 'rat' SELECT phraseto_tsquery('the cats ate the rats'); phraseto_tsquery ------------------------------- - ( 'cat' <-> 'ate' ) <2> 'rat' + 'cat' <-> 'ate' <2> 'rat' </programlisting> </para> + <para> + The precedence of tsquery operators is as follows: <literal>|</literal>, <literal>&</literal>, + <literal><-></literal>, <literal>!</literal>. + </para> </sect2> <sect2 id="textsearch-intro-configurations"> @@ -923,7 +927,7 @@ SELECT phraseto_tsquery('english', 'The Fat Rats'); SELECT phraseto_tsquery('english', 'The Fat & Rats:C'); phraseto_tsquery ----------------------------- - ( 'fat' <-> 'rat' ) <-> 'c' + 'fat' <-> 'rat' <-> 'c' </screen> </para>