Thread: mising chunk

----- Original Message -----

From: Silvela, Jaime (Exchange)

To: Andrzej Folek ; pgsql-general@postgresql.org

Sent: Saturday, August 26, 2006 10:03 PM

Subject: RE: [GENERAL] mising chunk

I had this problem a few weeks ago.

What I did was isolate it into an individual row that was causing the problem, then going over the fields one by one, till I located the free text field that was responsible.

Then I repopulated it with the value in the latest backup I could find.

I wasn’t able to find any better techniques on the web.

 

For locating the faulty row, you might want to write a procedural routine that will query rows sequentially.

I did it in a very crude way by using LIMIT statements till I hit the mark.

 

As to why this happens, the suggestion I got here was faulty hardware.

 

Good luck

 

 

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From: pgsql-general-owner@postgresql.org [mailto:pgsql-general-owner@postgresql.org] On Behalf Of Andrzej Folek
Sent: Saturday, August 26, 2006 3:47 AM
To: pgsql-general@postgresql.org
Subject: [GENERAL] mising chunk

 

I've got a problem with conversion.
Database is running on pg8.1.3
I've 2 tables, in one there is mediabinary collumn of bytea type. And during conversion to another table / conversion only move data from timestamp type to timestamptz but mediabinary in botha are the same. And during query which move data I recieve ' MISSING CHUNK NUMBER 0 FOR TOAST VALUE .. I've re-index this table, vacumed and nothing. Everytime I get this info.
Please give me some advice how to fix this or even drop data to file I don't know, any suggestion????

 

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