mirror/postgresql
2
0
Fork 0
mirror of https://git.postgresql.org/git/postgresql.git synced 2024-12-21 08:29:39 +08:00
Code Issues Packages Projects Releases Wiki Activity

Again improve text search index entries.

Browse Source
This commit is contained in:
Bruce Momjian 2007-08-31 05:04:03 +00:00
parent 99a01bfd1e
commit 9907b2a74c
1 changed files with 14 additions and 15 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

29
doc/src/sgml/textsearch.sgml
View File

@ -549,6 +549,10 @@ UPDATE tt SET ti=
<varlistentry>
<indexterm>
<primary>ts_parse</primary>
</indexterm>
<term>
<synopsis>
ts_parse(<replaceable class="PARAMETER">parser</replaceable>, <replaceable class="PARAMETER">document</replaceable> TEXT) returns SETOF <type>tokenout</type>
@ -578,9 +582,8 @@ SELECT * FROM ts_parse('default','123 - a number');
</varlistentry>
<varlistentry>
<indexterm zone="textsearch-parser">
<primary>text search</primary>
<secondary>ts_token_type</secondary>
<indexterm>
<primary>ts_token_type</primary>
</indexterm>
<term>
@ -666,9 +669,8 @@ SELECT * FROM ts_token_type('default');
<varlistentry>
<indexterm zone="textsearch-ranking">
<primary>text search</primary>
<secondary>ts_rank</secondary>
<indexterm>
<primary>ts_rank</primary>
</indexterm>
<term>
@ -703,9 +705,8 @@ SELECT * FROM ts_token_type('default');
<varlistentry>
<indexterm zone="textsearch-ranking">
<primary>text search</primary>
<secondary>ts_rank_cd</secondary>
<indexterm>
<primary>ts_rank_cd</primary>
</indexterm>
<term>
@ -854,9 +855,8 @@ ORDER BY rnk DESC LIMIT 10;
<sect2 id="textsearch-headline">
<title>Highlighting Results</title>
<indexterm zone="textsearch-headline">
<primary>text search</primary>
<secondary>headline</secondary>
<indexterm>
<primary>headline</primary>
</indexterm>
<para>
@ -1575,9 +1575,8 @@ CREATE TEXT SEARCH DICTIONARY english_stem (
<varlistentry>
<indexterm zone="textsearch-dictionaries">
<primary>text search</primary>
<secondary>ts_lexize</secondary>
<indexterm>
<primary>ts_lexize</primary>
</indexterm>
<term>