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| author | Teodor Sigaev <teodor@sigaev.ru> | 2016-04-26 20:26:26 +0300 |
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| committer | Teodor Sigaev <teodor@sigaev.ru> | 2016-04-26 20:26:26 +0300 |
| commit | f1e3c76066f0066a8a9bb09b80cd97f11e4b2dc4 (patch) | |
| tree | 0b08b99b4a7ecb5f27082c3306f434c4935d0b82 | |
| parent | 08af9219060a9526c69f5408b80eee0aa8f707e9 (diff) | |
| download | postgresql-f1e3c76066f0066a8a9bb09b80cd97f11e4b2dc4.tar.gz postgresql-f1e3c76066f0066a8a9bb09b80cd97f11e4b2dc4.zip | |
Fix tsearch docs
Remove mention of setweight(tsquery) which wasn't included in 9.6. Also
replace old forgotten phrase operator to new one.
Dmitry Ivanov
| -rw-r--r-- | doc/src/sgml/textsearch.sgml | 30 |
1 files changed, 1 insertions, 29 deletions
diff --git a/doc/src/sgml/textsearch.sgml b/doc/src/sgml/textsearch.sgml index 930c8f0a5dc..78eaf748676 100644 --- a/doc/src/sgml/textsearch.sgml +++ b/doc/src/sgml/textsearch.sgml @@ -1523,34 +1523,6 @@ SELECT tsquery_phrase(to_tsquery('fat'), to_tsquery('cat'), 10); <term> <indexterm> - <primary>setweight</primary> - </indexterm> - - <literal>setweight(<replaceable class="PARAMETER">query</replaceable> <type>tsquery</>, <replaceable class="PARAMETER">weight</replaceable> <type>"char"</>) returns <type>tsquery</></literal> - </term> - - <listitem> - <para> - <function>setweight</> returns a copy of the input query in which every - position has been labeled with the given <replaceable>weight</>(s), either - <literal>A</literal>, <literal>B</literal>, <literal>C</literal>, - <literal>D</literal> or their combination. These labels are retained when - queries are concatenated, allowing words from different parts of a document - to be weighted differently by ranking functions. - </para> - - <para> - Note that weight labels apply to <emphasis>positions</>, not - <emphasis>lexemes</>. If the input query has been stripped of - positions then <function>setweight</> does nothing. - </para> - </listitem> - </varlistentry> - - <varlistentry> - - <term> - <indexterm> <primary>numnode</primary> </indexterm> @@ -2588,7 +2560,7 @@ more sample word(s) : more indexed word(s) <para> Specific stop words recognized by the subdictionary cannot be - specified; instead use <literal><-></> to mark the location where any + specified; instead use <literal>?</> to mark the location where any stop word can appear. For example, assuming that <literal>a</> and <literal>the</> are stop words according to the subdictionary: |