Geoff Hutchison (email@example.com)
Mon, 7 Jun 1999 11:07:50 -0400 (EDT)
On Mon, 7 Jun 1999, Gabriel Fenteany wrote:
> If I change the minimum_word_length from the default of 3 to 2, will an
> update indexing suffice or do I have to rebuild the database from scratch
You will need to do this. Remember, the *pages* haven't changed, so the
database will not update them. A good rule of thumb, if you've updated
your configuration that will affect your database, you'll need to rebuild
from scratch--otherwise the changes won't appear.
For those who might scream "but it takes so long to rebuild from scratch!"
should remember that the change Gabriel mentioned means finding *all* the
2 letter words in all the pages, so in the *optimal* case, you'll have to
revisit every page to make the change. Thus, you must reindex.
> (-i)? Also, does anyone have a feel for how much bigger the database gets
> with such a change (all other things being equal), and whether searching
> gets noticeably slower...
This depends considerably. As the documentation notes, if you make such a
change, you should *really* add most of the very common two-letter words
to the bad_words file to prevent these from happening. e.g. to, of, if,
as, in, so...
Williams Students Online
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This archive was generated by hypermail 2.0b3 on Mon Jun 07 1999 - 07:25:16 PDT