While creating the release notes, I was confused by the description for
strict_word_similarity(), particularly "extent boundaries". The
attached patch clarifies, at least for me, how word_similarity() and
strict_word_similarity() differ.
--
Bruce Momjian <bruce@momjian.us> http://momjian.us
EnterpriseDB http://enterprisedb.com
+ As you are, so once was I. As I am, so you will be. +
+ Ancient Roman grave inscription +