Log Message:
-----------
table_columns doesn't need to join on pg_type; remove.
fix incorrect documentation of a length field in column_type_info
Modified Files:
--------------
newsysview/sql:
table_columns.sql (r1.2 -> r1.3)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/newsysviews/newsysview/sql/table_columns.sql.diff?r1=1.2&r2=1.3)
---------------------------(end of broadcast)---------------------------
TIP 9: the planner will ignore your desire to choose an index scan if your
joining column's datatypes do not match
