Some additional info:
# select * from pg_class where relname = 'article_property_tree';
-[ RECORD 1 ]--
+-------------------------------------------------------------------
relname | article_property_tree
relnamespace | 2200
reltype | 8349772
relowner | 1000
relam | 0
relfilenode | 8349771
relpages | 4
reltuples | 299
reltoastrelid | 8349775
reltoastidxid | 0
relhasindex | t
relisshared | f
relkind | r
relnatts | 6
relchecks | 1
reltriggers | 3
relukeys | 0
relfkeys | 0
relrefs | 0
relhasoids | t
relhaspkey | t
relhasrules | f
relhassubclass | f
relacl | {vugtf=a*r*w*d*R*x*t*/vugtf,=arwdRxt/vugtf,postgres=arwdRxt/
vugtf}
-[ RECORD 2 ]--
+-------------------------------------------------------------------
relname | article_property_tree
relnamespace | 2200
reltype | 8354495
relowner | 1000
relam | 0
relfilenode | 8354494
relpages | 4
reltuples | 299
reltoastrelid | 8354498
reltoastidxid | 0
relhasindex | t
relisshared | f
relkind | r
relnatts | 6
relchecks | 1
reltriggers | 5
relukeys | 0
relfkeys | 0
relrefs | 0
relhasoids | t
relhaspkey | t
relhasrules | f
relhassubclass | f
relacl | {vugtf=a*r*w*d*R*x*t*/vugtf,=arwdRxt/vugtf,postgres=arwdRxt/
vugtf}
--
Best,
Frank.