Hello, sorry for my poor English. I have a problem with drupal 6.20 in the Windows environment 7 + php 5.3.5 + latest postgresql 9.03 + apache2.2.17/IIS7.5 . The problem relates to a cache. Drupal is installed ok, but then displays a blank page. If clearing the cache tables work all right. Finally I did something like this in the file includes/cache.inc:
@ db_query ("INSERT INTO {'. $ table."} (cid, data, created, expire, headers, serialized) VALUES ('',% b,% d,% d,'% s',% d) ", $ cid, $ data, $ created, $ expire, $ headers, $ serialized);