atttypmod problem

Still have some problem:
	
	test=> select attname,atttypmod from pg_attribute where atttypmod != 0;
	attname      |atttypmod
	-------------+---------
	grolist      |       -1
	attdisbursion|       -1
	relacl       |       -1
	(3 rows)

It may have to do with columns that have special column types.  Any
ideas?  If these are wrong, other values on that row are wrong too.

This also shows disturbing results:

	select attname,attcacheoff from pg_attribute where attcacheoff != -1;

Many have a value of zero.

-- 
Bruce Momjian
maillist@candle.pha.pa.us