Re: Logical Replication of sequences

On Thu, 25 Sept 2025 at 12:23, shveta malik <shveta(dot)malik(at)gmail(dot)com> wrote:
>
> sequencesync_list_invalidate_cb():
> 5)
>
> + /* invalidate all entries */
> + hash_seq_init(&status, sequences_to_copy);
> + while ((entry = (LogicalRepSequenceInfo *) hash_seq_search(&status)) != NULL)
> + entry->entry_valid = false;
>
> Can you please elaborate when this case can be hit? I see such logic
> in all such invalidation functions registered with
> CacheRegisterRelcacheCallback(), but could not find any relevant
> comment.

I noticed this could happen in cases like:
create publication for all tables;
alter publication on many relations;

but there might be more apart from this

Rest of the comments were addressed.
The attached patch has the changes for the same.

Regards,
Vignesh