> On 11 January 2018 at 22:52, Amit Langote <Langote_Amit_f8@lab.ntt.co.jp> wrote:
>> Can you point me to the email where Beena reported the problem in question?
>
> https://www.postgresql.org/message-id/CAOG9ApERiop7P=GRkqQKa82AuBKjxN3qVixie3WK4WqQpEjS6g@mail.gmail.com
To save you from having to look at the run-time prune patch, here's
case that break in v18.
create table xy (a int, b text) partition by range (a,b);
create table xy1 partition of xy for values from (0,'a') to (10, 'b');
select * from xy where a = 1 and b in('x','y');
ERROR: operator 531 is not a member of opfamily 1976
--
David Rowley http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Training & Services