Il 04/07/2017 20:51, Daniel Verite ha scritto:
> Tom Lane wrote:
>
>> Moreno Andreo <moreno.andreo@evolu-s.it> writes:
>>> So the hint is to abandon manual COPY and let pg_dump do the hard work?
>> If it is a newline-conversion problem, compressed pg_dump archives would
>> be just as subject to corruption as your binary COPY file is.
> It's mentioned in [1] that the signature at the beginning of these files
> embed a CRLF to detect this newline-conversion problem early on,
> so I would expect COPY IN to stumble on a corrupted signature
> and abort earlier in the process, if that conversion occurred.
> Instead the report says it fails after a number of tuples:
Given what you said, can I assume it's a file transfer or an
hardware-driven (pendrive) problem?