------- Original Message -------
On Wednesday, January 25th, 2023 at 7:00 PM, Justin Pryzby <pryzby@telsasoft.com> wrote:
>
>
> On Wed, Jan 25, 2023 at 03:37:12PM +0000, gkokolatos@pm.me wrote:
>
> While looking at this, I realized that commit 5e73a6048 introduced a
> regression:
>
> @@ -3740,19 +3762,24 @@ ReadHead(ArchiveHandle *AH)
>
> - if (AH->compression != 0)
>
> - pg_log_warning("archive is compressed, but this installation does not support compression -- no data will be
available");
> + if (AH->compression_spec.algorithm == PG_COMPRESSION_GZIP)
>
> + pg_fatal("archive is compressed, but this installation does not support compression");
>
> Before, it was possible to restore non-data chunks of a dump file, even
> if the current build didn't support its compression. But that's now
> impossible - and it makes the code we're discussing in RestoreArchive()
> unreachable.
Nice catch!
Cheers,
//Georgios
> --
> Justin