Log Message:
-----------
Update information_schema documentation to match system tables.
Backpatch to 8.2.X.
Modified Files:
--------------
pgsql/doc/src/sgml:
information_schema.sgml (r1.31 -> r1.32)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/information_schema.sgml.diff?r1=1.31&r2=1.32)