Re: Using read_stream in index vacuum

[Andrey M. Borodin]

> On 20 Oct 2024, at 15:16, Junwang Zhao <zhjw...@gmail.com> wrote:
> 
> I'm not sure if I did not express myself correctly, I didn't mean to
> restart the stream,
> I mean we can create a new stream for each outer loop, I attached a
> refactor 0002
> based on your 0001, correct me if I'm wrong.

I really like how the code looks with this refactoring. But I think we need 
some input from Thomas.
Is it OK if we start handful of streams for 1 page at the end of vacuum scan? 
How costly is to start a new scan?


Best regards, Andrey Borodin.