Re: proposal: possibility to read dumped table's name from file

> On 13 Nov 2023, at 14:15, Pavel Stehule <pavel.stehule@gmail.com> wrote:
> 
> Hi
> 
> ne 12. 11. 2023 v 14:17 odesílatel Pavel Stehule <pavel.stehule@gmail.com <mailto:pavel.stehule@gmail.com>> napsal:
> Hi
> 
> 
> What are your thoughts on this version?  It's not in a committable state as it
> needs a bit more comments here and there and a triplecheck that nothing was
> missed in changing this, but I prefer to get your thoughts before spending the
> extra time. 
> 
> I think using pointer to exit function is an elegant solution. I checked the code and I found only one issue. I fixed warning
> 
> [13:57:22.578] time make -s -j${BUILD_JOBS} world-bin
> [13:58:20.858] filter.c: In function ‘pg_log_filter_error’:
> [13:58:20.858] filter.c:161:2: error: function ‘pg_log_filter_error’ might be a candidate for ‘gnu_printf’ format attribute [-Werror=suggest-attribute=format]
> [13:58:20.858] 161 | vsnprintf(buf, sizeof(buf), fmt, argp);
> [13:58:20.858] | ^~~~~~~~~
> [13:58:20.858] cc1: all warnings being treated as errors
> 
> and probably copy/paste bug
> 
> diff --git a/src/bin/pg_dump/pg_restore.c b/src/bin/pg_dump/pg_restore.c
> index f647bde28d..ab2abedf5f 100644
> --- a/src/bin/pg_dump/pg_restore.c
> +++ b/src/bin/pg_dump/pg_restore.c
> @@ -535,7 +535,7 @@ read_restore_filters(const char *filename, RestoreOptions *opts)
>                 case FILTER_OBJECT_TYPE_EXTENSION:
>                 case FILTER_OBJECT_TYPE_FOREIGN_DATA:
>                     pg_log_filter_error(&fstate, _("%s filter for \"%s\" is not allowed."),
> -                                       "exclude",
> +                                       "include",
>                                         filter_object_type_name(objtype));
>                     exit_nicely(1);
> 
> Regards
> 
> Pavel
> 
> next update - fix used, but uninitialized  "is_include" variable, when filter is of FILTER_OBJECT_TYPE_NONE

Thanks, the posted patchset was indeed a bit of a sketch, thanks for fixing up
these.  I'll go over it again too to clean it up and try to make into something
committable.

I was pondering replacing the is_include handling with returning an enum for
the operation, to keep things more future proof in case we add more operations
(and also a bit less magic IMHO).

--
Daniel Gustafsson