Andres Freund <[email protected]> writes: > On 2022-11-28 16:04:12 -0500, Tom Lane wrote: >> And I don't buy that either. An extra 4 bytes with a 2K payload is not >> "prohibitive", it's more like "down in the noise".
> The space usage for the the the toast relation + index itself is indeed
> irrelevant. Where it's not "down in the noise" is in struct varatt_external,
> i.e. references to external toast datums.
Ah, gotcha. Yes, the size of varatt_external is a problem.
regards, tom lane
