'super':*
</programlisting>
This query will match any word in a <type>tsvector</> that begins
- with <quote>super</>.
- </para>
-
- <para>
- Note that text search configuration processing happens before
- comparisons, which means this comparison returns <literal>true</>:
+ with <quote>super</>. Note that prefixes are first processed by
+ text search configurations, which means this comparison returns
+ true:
<programlisting>
SELECT to_tsvector( 'postgraduate' ) @@ to_tsquery( 'postgres:*' );
?column?