Here is what I get for the stack trace, is it more helpful?
Program received signal SIGSEGV, Segmentation fault.
0x000000000084dcb0 in pglz_decompress ()
#0 0x000000000084dcb0 in pglz_decompress ()
#1 0x00000000004b8d2f in toast_decompress_datum ()
#2 0x0000000000793ce0 in numeric_eq ()
#3 0x00000000005e68eb in ExecInterpExpr ()
#4 0x00000000005ef589 in ExecScan ()
#5 0x0000000000608784 in ExecNestLoop ()
#6 0x00000000005fc6b5 in ExecGather ()
#7 0x00000000005feb35 in ExecHashJoin ()
#8 0x00000000006086d4 in ExecNestLoop ()
#9 0x00000000005e9b02 in standard_ExecutorRun ()
#10 0x000000000071305b in PortalRunSelect ()
#11 0x00000000007142d1 in PortalRun ()
#12 0x000000000071038b in exec_simple_query ()
#13 0x0000000000711589 in PostgresMain ()
#14 0x0000000000476399 in ServerLoop ()
#15 0x00000000006a9acc in PostmasterMain ()
#16 0x000000000062b58c in main ()
Thanks,
Manfred
>"Heinemann, Manfred (IMS)" <HeinemannM@imsweb.com> writes:
>> Is this stack trace helpful at all?
>
>No, because it isn't actually a stack trace, just the top frame. See
>
>https://wiki.postgresql.org/wiki/Generating_a_stack_trace_of_a_PostgreSQL_backend
>
>regards, tom lane
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