Hi,
Am looking for guidance on how to fix a memory leak when using libpq
PQExecParams(). Memory leaks through CRYPTO_zalloc() and arises when using
json_agg(). None-JSON based PQExecParams() calls are not leaking.
Using Postgresql 13.6 (Ubuntu 13.6-0ubuntu0.21.10.1) on
x86_64-pc-linux-gnu, comp
com> wrote:
> On Sat, Dec 17, 2022 at 4:55 PM Michael Arnold wrote:
>
>> How do I interpret the 4 bytes of postgresql 'date' value?
>>
> See date2j and j2date in datetime.c
>
> timestamp.h has the relevant constant Tom refers to (POSTGRES_EPOCH_JDATE)
>
>
> David J.
>
>
Want to retrieve a date type from a postgres table using libpq
PQexecParams() in binary mode (please humor me).
https://www.postgresql.org/docs/14/datatype-datetime.html says that a date
is 4 bytes (4713 BC to 5874897 AD). src/include/utils/date.h defines:
typedef int32 DateADT;
Something like
