On 21.03.23 18:46, Andres Freund wrote:
FWIW, I think we should consider getting rid of attcacheoff. I doubt it's worth its weight these days, because deforming via slots starts at the beginning anyway. The overhead of maintaining it is not insubstantial, and it's just architecturally ugly to to update tupledescs continually.
Btw., could attcacheoff be int16?