Question regarding full text indexing with Postgresql

I have a question that needs an answer before I implement full text
indexing on our new RT4 installation.

Will Postgresql index just text, or does it try to index attachments as
well ? I only want text from tickets to be indexed ideally.

I intend to follow the instructions on the wiki page:
http://bestpractical.com/rt/docs/4.0/full_text_indexing.html

My setup is :-

Debian stable
Postgresql 9.2
RT4.7

Thanks,
Gary

I have a question that needs an answer before I implement full text
indexing on our new RT4 installation.

Will Postgresql index just text, or does it try to index attachments
as well ? I only want text from tickets to be indexed ideally.

I intend to follow the instructions on the wiki page:
Full text indexing - RT 4.0.25 Documentation - Best Practical

The Pg code pulls text/plain and text/html attachments with some magic
to avoid double-indexing emails where the text/html is an
‘alternative’ of the text.

If you have large attachments with a Content-Type of text/plain it will
try to index them, although there are some limits to avoid blowing the
index.

-kevin