Re: Really strange foreign key constraint problem blocking delete

On 10/05/2014 10:00 AM, Adrian Klaver wrote:
> On 10/05/2014 07:37 AM, Tim Mickelson wrote:
>> Sorry about that, the precise version is: "PostgreSQL 9.1.9 on
>> x86_64-unknown-linux-gnu, compiled by gcc (GCC) 4.4.7 20120313 (Red Hat
>> 4.4.7-3), 64-bit"
>
> Well 9.1 is at .14 now, so on general principles it would be a good idea to upgrade. That being said I do not see anything in the release notes from .10 to .14 that applies. Though to be truthful I did not read every line. Before upgrading you could try what Andy suggested which is to REINDEX(tmpautenticazione). See here for the REINDEX caveats, and a way to INDEX CONCURRENTLY:
>
> http://www.postgresql.org/docs/9.1/interactive/sql-reindex.html
>
>>
>>

I thought .11 sounded like a good candidate. Especially the part:

allowing tuples to escape freezing, causing those rows to become invisible once 2^31 transactions have elapsed

-Andy