Tom Lane schrieb am 08.07.2020 um 18:41:
> Somehow, the reading file is being left in binary mode and thus it's
> failing to convert \r\n back to plain \n.
>
> Now the weird thing about that is I'd have expected "r" and "w" modes
> to imply Windows text mode already, so that I'd have figured that
> _setmode call to be a useless no-op. Apparently on some Windows libc
> implementations, it's not. How was your installation built exactly?
That's the build from EnterpriseDB
https://www.enterprisedb.com/download-postgresql-binaries