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Re: duplicated tables

From: Euler Taveira de Oliveira <euler(at)timbira(dot)com>
To: Teodor Sigaev <teodor(at)sigaev(dot)ru>
Cc: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Oleg Bartunov <oleg(at)sai(dot)msu(dot)su>, Pgsql Hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: duplicated tables
Date: 2009-01-24 13:44:55
Message-ID: 497B1B57.7080705@timbira.com (view raw or flat)
Thread:
Lists: pgsql-hackers
Teodor Sigaev escreveu:
>> That doesn't look like duplicated tables so much as duplicated
>> pg_namespace rows --- try doing \d's query by hand and adding display
>> of pg_class.ctid and pg_namespace.ctid.  However, if that theory is
>> correct then the next question is what you were doing to pg_namespace...
> 
> The bug was dereferencing uninitialized pointer, and postgres dumps core
> immediately. And patch does nothing with namespace.
> 
Could you post a backtrace or a test case? Maybe it is worth adding an assert
or test at some point in the code.


-- 
  Euler Taveira de Oliveira
  http://www.timbira.com/

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