Hi, Andres
On Oct 24, 2022, 01:16 +0800, Andres Freund , wrote:
> Hi,
>
> On 2022-10-22 11:32:47 +0800, Zhang Mingli wrote:
> > Hi, hackers
> >
> > I don't quite understand FullTransactionIdAdvance(), correct me if I’m
> > wrong.
> >
> >
> > /*
> > * Advance a FullTransactionId variable, steppin
Hi,
On 2022-10-22 11:32:47 +0800, Zhang Mingli wrote:
> Hi, hackers
>
> I don't quite understand FullTransactionIdAdvance(), correct me if I’m wrong.
>
>
> /*
> * Advance a FullTransactionId variable, stepping over xids that would appear
> * to be special only when viewed as 32bit XIDs.
> */
Hi, hackers
I don't quite understand FullTransactionIdAdvance(), correct me if I’m wrong.
/*
* Advance a FullTransactionId variable, stepping over xids that would appear
* to be special only when viewed as 32bit XIDs.
*/
static inline void
FullTransactionIdAdvance(FullTransactionId *dest)
{
