Re: speed up a logical replica setup

Поиск
Список
Период
Сортировка
От Euler Taveira
Тема Re: speed up a logical replica setup
Дата
Msg-id f8aa99bd-2a2e-455f-abf9-16ce1c049888@app.fastmail.com
обсуждение исходный текст
Ответ на Re: speed up a logical replica setup  (Shubham Khanna <khannashubham1197@gmail.com>)
Список pgsql-hackers
On Wed, Mar 20, 2024, at 7:16 AM, Shubham Khanna wrote:
On Tue, Mar 19, 2024 at 8:54 PM vignesh C <vignesh21@gmail.com> wrote:
>
> If you are not planning to have the checks for name length, this could
> alternatively be fixed by including database id also while querying
> pg_subscription like below in set_replication_progress function:
> appendPQExpBuffer(str,
> "SELECT oid FROM pg_catalog.pg_subscription \n"
> "WHERE subname = '%s' AND subdbid = (SELECT oid FROM
> pg_catalog.pg_database WHERE datname = '%s')",
> dbinfo->subname,
> dbinfo->dbname);

The attached patch has the changes to handle the same.

I included a different query that does the same. See v32.


--
Euler Taveira

В списке pgsql-hackers по дате отправления:

Предыдущее
От: "Euler Taveira"
Дата:
Сообщение: Re: speed up a logical replica setup
Следующее
От: Bharath Rupireddy
Дата:
Сообщение: Re: Introduce XID age and inactive timeout based replication slot invalidation