pg_partition_encoding

The pg_partition_encoding system catalog table describes the available column compression options for a partition template.

Table 1. pg_catalog.pg_attribute_encoding

column	type	modifers	storage	description
parencroid	oid	nut null	Plain
parencoid	oid	not null	plain
parencattnum	smallint	not null	plain
parencattoptions	text [ ]		extended