Re: Call EndCopyFrom() after initial table sync in logical replication

Chao Li <li.evan.chao@gmail.com>

From: Chao Li <li.evan.chao@gmail.com>

To: cca5507 <cca5507@qq.com>

Cc: Fujii Masao <masao.fujii@gmail.com>, Shinya Kato <shinya11.kato@gmail.com>, PostgreSQL-development <pgsql-hackers@postgresql.org>

Date: 2026-05-08T03:32:50Z

Lists: pgsql-hackers

Commits

Same data as JSON: GET /api/v1/messages/:b64id/commits the thread's linked commits as JSON, with link sources. API reference →

Fix stale COPY progress during logical replication table sync
- e3c4e374648e 14 (unreleased) landed
- b5f7e7569c09 15 (unreleased) landed
- d140237dab87 16 (unreleased) landed
- f2acab53482c 17 (unreleased) landed
- d9cd9b4d7e14 18 (unreleased) landed
- 422e54e3092a 19 (unreleased) landed
Use stack-allocated StringInfoDatas, where possible
- a63bbc811d41 19 (unreleased) cited


> On May 8, 2026, at 10:34, cca5507 <cca5507@qq.com> wrote:
> 
> Hi,
> 
> Maybe we want to add "free_parsestate(pstate);" after the "EndCopyFrom()" as well?
> 

I agree. While here, looks like attnamelist can also be freed.

Best regards,
--
Chao Li (Evan)
HighGo Software Co., Ltd.
https://www.highgo.com/