I got a crash running the below query on the regression database:
"""
select pg_catalog.json_object_agg_unique(10,
cast(ref_0.level2_no as int4))
over (partition by ref_0.parent_no
order by ref_0.level2_no)
from public.transition_table_level2 as ref_0;
"""
Attached the backtrace.
PS: I'm cc'ing Andrew and Nikita because my feeling is that this is
f4fb45d15c59d7add2e1b81a9d477d0119a9691a responsability.
--
Jaime Casanova
Director de Servicios Profesionales
SystemGuards - Consultores de PostgreSQL
