pgsql-server/src/include/catalog pg_attribute.h

CVSROOT:	/cvsroot
Module name:	pgsql-server
Changes by:	tgl@svr1.postgresql.org	03/10/16 19:52:22

Modified files:
	src/include/catalog: pg_attribute.h 

Log message:
	Set attstattarget to -1 for all system catalog columns.  All but a few
	of the entries used to be zero, which I think I had deliberately done in
	the name of saving cycles during ANALYZE, but it was really a rather
	foolish decision.  Some of the more complex views in information_schema
	were getting really bad plans for lack of statistics on the columns they
	were joining over.
	
	I'm not forcing an initdb for this, but I think there will be one soon
	anyway to repair some bugs in the information_schema views.