Re: Pluggable toaster

Hi hackers,

> For a pluggable toaster - in previous patch set part 7 patch file contains invalid string.
> Fixup (v2 file should used instead of previous) patch:
> 7) 0007_fix_alignment_of_custom_toast_pointers.patch - fixes custom toast pointer's
> alignment required by bytea toaster by Nikita Glukhov;

I finished digesting the thread and the referred presentations per
Matthias (cc:'ed) suggestion in [1] discussion. Although the patchset
got a fair amount of push-back above, I prefer to stay open minded and
invest some of my time into this effort as a tester/reviewer during
the July CF. Even if the patchset will not make it entirely to the
core, some of its parts can be useful.

Unfortunately, I didn't manage to find something that can be applied
and tested. cfbot is currently not happy with the patchset.
0001_create_table_storage_v3.patch doesn't apply to the current
origin/master manually either:

```
error: patch failed: src/backend/parser/gram.y:2318
error: src/backend/parser/gram.y: patch does not apply
```

Any chance we can see a rebased patchset for the July CF?

[1]: https://commitfest.postgresql.org/38/3626/

--
Best regards,
Aleksander Alekseev