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POSTGRES BUG REPORT TEMPLATE
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Your name : David Smith
Your email address : dasmith@perseus.tufts.edu
System Configuration
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Architecture (example: Intel Pentium) : DEC Alpha
Operating System (example: Linux 1.3.42 ELF) : Digital UNIX 4.0
PostgreSQL version (example: Postgres95-1.01) : PostgreSQL-6.1 (2 June)
Compiler used (example: gcc 2.7.0) : DEC cc
Please enter a FULL description of your problem:
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The LSEGs are worse in today's distribution than they were last week.
Simply trying to select rows with LSEGs dumps core on me.
I can't really send you more information. I was trying to track down a bug
in dist_ps, but my sense from last week's snapshot is that the problems
with dist_ps were *not* related to the slope of the segment.
Please describe a way to repeat the problem. Please try to provide a
concise reproducible example, if at all possible:
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foo=> \i segtest.sql
create table a (name text,p point);
CREATE
create table b (name text,s lseg);
CREATE
insert into a values ('point1', '(5,5)'::point );
INSERT 147742
insert into b values ('seg1', '[(1,1),(9,5)]' );
INSERT 147743
select * from b;
FATAL: unexpected results from the backend, it probably dumped core.FATAL: une
xpected results from the backend, it probably dumped core.EOF
foo=>
If you know how this problem might be fixed, list the solution below:
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