- Архив списков рассылки pgsql-hackers

Version 7.2.1, RH 7.3, installed from RPM.

Following error occurs:

amber_ws=> delete from samples;
server closed the connection unexpectedly       This probably means the server terminated abnormally       before or
whileprocessing the request.
 
The connection to the server was lost. Attempting reset: Failed.
!>

The table looks like this:

CREATE TABLE "samples" (   "id" integer DEFAULT nextval('"samples_id_seq"'::varchar(32)),   "fieldtrip_in" integer
REFERENCES "fieldtrips" ON DELETE RESTRICT ON UPDATE CASCADE,   "fieldtrip_out" integer       REFERENCES "fieldtrips"
ONDELETE RESTRICT ON UPDATE CASCADE,   "site_name" varchar(32)       REFERENCES "sites" ON DELETE RESTRICT ON UPDATE
CASCADE,  "collector_type" varchar(32)       REFERENCES "collector_types" ON DELETE RESTRICT ON UPDATE CASCADE,
"depth"varchar(32)       REFERENCES "depth_types" ON DELETE RESTRICT ON UPDATE CASCADE,   "replicate" varchar(32)
REFERENCES"replicate_set" ON DELETE RESTRICT ON UPDATE CASCADE,   "lost_bool" boolean default false,   "buoy"
varchar(32),  "comments" varchar(32),   Constraint "samples_pkey" Primary Key ("id")
 
);

The single record in it looks like this:

amber_ws=> select * from samples;
-[ RECORD 1 ]--+--
id                    | 1
fieldtrip_in       | 1
fieldtrip_out     | 1
site_name        |
collector_type |
depth              |
replicate          |
lost_bool         | f
buoy               |
comments       |

No tables are using it as a REFERENCES target.

Let me know if I can help more.  I am not root on the box, so I am not going
to try attaching gdb to anything tonight.  However, the root user and I
would be quite happy to do so later.

Thanks
Webb