Hi,
On 2021-05-27 16:13:44 -0400, Alvaro Herrera wrote:
> Maybe that problem could be solved by having PageRepairFragmentation,
> compactify_tuples et al always fill the hole with zeroes, in encrypted
> databases.
If that were the only issue, maybe. But there's plenty other places were
similar things happen. Look at all the stuff that needs to be masked out
for wal consistency checking (checkXLogConsistency() + all the things it
calls). And there's no way proposed to actually have a maintainable way
of detecting omissions around this.
Greetings,
Andres Freund