And another small patch set extracted from the bigger one, to keep
things moving along:
0001: Add get_opfamily_method() in lsyscache.c, from your patch set.
0002: Add get_opfamily_member_for_cmptype(). This was called
get_opmethod_member() in your patch set, but I think that name wasn't
quite right. I also removed the opmethod argument, which was rarely
used and is somewhat redundant.
0003 and 0004 are enabling non-btree unique indexes for partition keys
and materialized views. These were v21-0011 and v21-0012, except that
I'm combining the switch from strategies to compare types (which was in
v21-0006 or so) with the removal of the btree requirements.
