On Wed, Jan 19, 2022 at 11:21 AM Japin Li <
japinli@hotmail.com> wrote:
>
>
> Hi, hackers
>
> When I read the code of COPY ... FROM ..., I find there is a redundant
> MemoryContextSwith() in BeginCopyFrom(). In BeginCopyFrom, it creates
> a COPY memory context and then switches to it, in the middle of this
> function, it switches to the oldcontext and immediately switches back to
> COPY memory context, IMO, this is redundant, and can be removed safely.
>
LGTM (it passed all regression without any issue)
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