Tomas Vondra <tomas.vondra@xxxxxxxxxxxxxxx> writes: > On 11/23/2017 01:25 AM, Neto pr wrote: >> Anyone have any tips on why this occurs? > Attach gdb to the backend, run the query and when it fails get us the > backtrace. So something like More details on that here: https://wiki.postgresql.org/wiki/Generating_a_stack_trace_of_a_PostgreSQL_backend regards, tom lane
