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Diffstat (limited to 'doc/src/sgml/ref/alter_tsdictionary.sgml')
| -rw-r--r-- | doc/src/sgml/ref/alter_tsdictionary.sgml | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/doc/src/sgml/ref/alter_tsdictionary.sgml b/doc/src/sgml/ref/alter_tsdictionary.sgml index a2929c70d12..69bc4298514 100644 --- a/doc/src/sgml/ref/alter_tsdictionary.sgml +++ b/doc/src/sgml/ref/alter_tsdictionary.sgml @@ -1,5 +1,5 @@ <!-- -$PostgreSQL: pgsql/doc/src/sgml/ref/alter_tsdictionary.sgml,v 1.2 2007/08/22 01:39:44 tgl Exp $ +$PostgreSQL: pgsql/doc/src/sgml/ref/alter_tsdictionary.sgml,v 1.3 2007/10/17 01:01:28 tgl Exp $ PostgreSQL documentation --> @@ -122,6 +122,21 @@ ALTER TEXT SEARCH DICTIONARY my_dict ( StopWords = newrussian ); <programlisting> ALTER TEXT SEARCH DICTIONARY my_dict ( language = dutch, StopWords ); </programlisting> + + <para> + The following example command <quote>updates</> the dictionary's + definition without actually changing anything. + +<programlisting> +ALTER TEXT SEARCH DICTIONARY my_dict ( dummy ); +</programlisting> + + (The reason this works is that the option removal code doesn't complain + if there is no such option.) This trick is useful when changing + configuration files for the dictionary: the <command>ALTER</> will + force existing database sessions to re-read the configuration files, + which otherwise they would never do if they had read them earlier. + </para> </refsect1> <refsect1> |