<html><body><div style="color:#000; background-color:#fff; font-family:times new roman, new york, times, serif;font-size:10pt"><pre>- Add relcache_expire directive to control the expiration of the
internal system catalog cache. ALTER TABLE might make these
cache values obsoleted and the new directive will make the risk
lower(Tatsuo)</pre><div> I would like to know how to make use of this directive? A test case will help.<br><br>Thanks.<br></div><div><br></div></div></body></html>