Erik Wienhold <e...@ewie.name> writes:
> On 19/01/2023 01:23 CET Ian Lawrence Barwick <barw...@gmail.com> wrote:
>> This is incorrect; with streaming replication all changes applied on the
>> primary
>> are applied on the standby.
> Thanks. I was thinking about logical replication.
It's not entirely clear whether the OP is talking about physical or
logical replication --- the discrepancy would sure be a lot easier
to explain if it is logical rep. In physical rep the databases
*should* be pretty much physically identical. I think though that
the amount of WAL that's being kept around could be different.
regards, tom lane
