Vacuum removes dead tuples in primary. Are you saying, dead tuples are
removed in replica?
On Wed, 3 Jan 2024, 15:53 Laurenz Albe, <laurenz(dot)albe(at)cybertec(dot)at> wrote:
> On Wed, 2024-01-03 at 01:22 +0530, Rajesh Kumar wrote:
> > Vacuum operation happens only in primary. How is that replicated?
>
> VACUUM modifies data, data modifications are WAL logged, the WAL
> is replayed on the standby.
>
> Yours,
> Laurenz Albe
>