Re: pg_dump crashes

[Nico De Ranter <nico.deranter@xxxxxxxxxxxxx>]

The original server was running 9.5.14

The system I am currently testing on is  11.8

2 fields are marked as 'extended'.   However if I understand correctly the table isn't actually toasted:

  oid  |    table_schema    |       table_name        | total_bytes  |   total    |   index    |   toast    |   table    
-------+--------------------+-------------------------+--------------+------------+------------+------------+------------
 19601 | public             | file                    | 147648061440 | 138 GB     | 57 GB      | 8192 bytes | 80 GB

On Fri, May 22, 2020 at 3:58 PM Andreas Kretschmer <andreas@xxxxxxxxxxxxxxx> wrote:

Am 22.05.20 um 14:37 schrieb Nico De Ranter:
> Postgres version: 9.5

which minor-version?

Can you check if the table has TOAST-Tables? Can you try to select all
columns but not TOASTed columns?
Maybe there is data-corruption only in toast-tables.


Regards, Andreas

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Nico De Ranter

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