Re: Statistics Import and Export

On Wed, 2025-02-12 at 19:00 -0800, Jeff Davis wrote:
> I'm still reviewing v48, but I intend to commit something soon.

Committed with some revisions on top of v48:

* removed the short option -X, leaving the long option "--statistics-
only" with the same meaning.

* removed the redundant --with-statistics option for pg_upgrade,
because that's the default anyway.

* removed an unnecessary enum TocEntryType and cleaned up the API to
just pass the desired prefix directly to _printTocEntry().

* stabilized the 002_pg_upgrade test by turning off autovacuum before
the first pg_dumpall (we still want it to run before that to collect
stats).

* stabilized the 027_stream_regress recovery test by specifying --no-
statistics when comparing the data on primary and standby

* fixed the cross-version upgrade tests by using the
adjust_old_dumpfile to replace the version specifier with 000000 in the
argument list to pg_restore_* functions.

Regards,
    Jeff Davis