Re: Could postgres12 support millions of sequences? (like 10 million)

From: Michael Lewis <mlewis(at)entrata(dot)com>
To: "David G(dot) Johnston" <david(dot)g(dot)johnston(at)gmail(dot)com>
Cc: pabloa98 <pabloa98(at)gmail(dot)com>, Rob Sargent <robjsargent(at)gmail(dot)com>, "pgsql-generallists(dot)postgresql(dot)org" <pgsql-general(at)lists(dot)postgresql(dot)org>
Subject: Re: Could postgres12 support millions of sequences? (like 10 million)
Date: 2020-03-20 02:38:45
Message-ID: CAHOFxGqsZJM5s9x3ELVtq_qRQj1odZ_L-SNKqdYyyBbd=1+_nw@mail.gmail.com
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-general

On Thu, Mar 19, 2020, 5:48 PM David G. Johnston <david(dot)g(dot)johnston(at)gmail(dot)com>
wrote:

> However, one other consideration with sequences: do you care that
> PostgreSQL will cache/pin (i.e., no release) every single sequence you
> touch for the lifetime of the session? (I do not think DISCARD matters here
> but I'm just guessing)
>

Would you expand on this point or is there someplace specific in the
documentation on this?

>

In response to

Responses

Browse pgsql-general by date

  From Date Subject
Next Message Tom Lane 2020-03-20 02:56:14 Re: Could postgres12 support millions of sequences? (like 10 million)
Previous Message Rob Sargent 2020-03-20 02:01:20 Re: Could postgres12 support millions of sequences? (like 10 million)