Log Message:
-----------
Make pg_stats example query result a bit less wide, and add comment about
pg_stats.inherited
Modified Files:
--------------
pgsql/doc/src/sgml:
perform.sgml (r1.77 -> r1.78)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/perform.sgml?r1=1.77&r2=1.78)