Re: [GENERAL] Is float8 a reference type?
| От | Paul A Jungwirth |
|---|---|
| Тема | Re: [GENERAL] Is float8 a reference type? |
| Дата | |
| Msg-id | CA+renyX1RdfYGGJB1unMLaMfbYCLzRBCuTrq=-HZ=_SyfMnGPg@mail.gmail.com обсуждение исходный текст |
| Ответ на | Re: [GENERAL] Is float8 a reference type? (Pavel Stehule <pavel.stehule@gmail.com>) |
| Ответы |
Re: [GENERAL] Is float8 a reference type?
Re: [GENERAL] Is float8 a reference type? |
| Список | pgsql-general |
On Fri, Sep 22, 2017 at 8:05 PM, Pavel Stehule <pavel.stehule@gmail.com> wrote:
> yes, it is 8 bytes on 64-bit.
Thanks!
> I don't think so it is good idea to write 64bit only extensions.
I agree, but how about this?:
if (FLOAT8PASSBYVAL) { datums = (Datum *)floats; } else { datums = palloc0(arrlen * sizeof(Datum));
for(i = 0; i < arrlen; i++) { datums[i] = Float8GetDatum(floats[i]); } }
Thanks,
Paul
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