Re: More speedups for tuple deformation

Hello David,

16.03.2026 09:01, Tender Wang wrote:
> Hi  David,
>
> After c456e391138, I found a crash.

I've also found an assertion failure:
SELECT JSON_ARRAY(VALUES (('', '')));

triggers:
TRAP: failed Assert("attlen > 0 || attlen == -1"), File: "heaptuple.c", Line: 598, PID: 2582495

Could you have a look, please?

Best regards,
Alexander