Justin Pryzby <pryzby@telsasoft.com> writes:
> A reproducer for this:
> CREATE TABLE t1(x int[], y float);
> INSERT INTO t1 SELECT array[1], a FROM generate_series(1,99)a;
> CREATE STATISTICS s2 ON (CASE x[1] WHEN 1 THEN true ELSE false END), y FROM t1;
> ANALYZE t1;
> explain analyze SELECT * FROM t1 WHERE CASE x[1] WHEN 1 THEN true ELSE false END AND y=1;
> ERROR: unknown clause type: 134
Sigh ... this is just horrid. I think I see what to do about it though,
and since Tomas seems to have been AWOL for awhile now, I don't think
we'll get a fix by Monday if we wait for him. I'll take a shot at
fixing it; it seems unlikely that I can make it worse.
regards, tom lane