n create your own additions to the dictionary if you like. This may be useful for scientific or technical glossaries that need to be indexed. SELECT lexize('en_ispell', 'tsearch'); lexize -------- (1 row)

</pre>
<p>This is not to say that tsearch will be ignored when adding text
information to the the tsvector index column. This will be
explained in greater detail with the table pg_ts_cfgmap.</p>
<p>Next we need to set up the configuration for mapping the
dictionay use to the lexxem parsings. This will be 