Commit d235f828 authored by Bruce Momjian's avatar Bruce Momjian

Document that contrib/pgtrgm only processes ASCII alphanumeric

characters.

Backpatch to 9.0 and 9.1.
parent 6a24742c
...@@ -9,7 +9,8 @@ ...@@ -9,7 +9,8 @@
<para> <para>
The <filename>pg_trgm</filename> module provides functions and operators The <filename>pg_trgm</filename> module provides functions and operators
for determining the similarity of text based on trigram matching, as for determining the similarity of <acronym>ASCII</>
alphanumeric text based on trigram matching, as
well as index operator classes that support fast searching for similar well as index operator classes that support fast searching for similar
strings. strings.
</para> </para>
......
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