Re: Uber migrated from Postgres to MySQL

From: John R Pierce <pierce(at)hogranch(dot)com>
To: pgsql-general(at)postgresql(dot)org
Subject: Re: Uber migrated from Postgres to MySQL
Date: 2016-07-28 04:48:32
Message-ID: b3815df5-ddb6-3424-b3ba-3fb3b688d9dd@hogranch.com
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-general

On 7/27/2016 9:39 PM, Jeff Janes wrote:
> That depends on how how many objects there are consuming that 1 TB.
> With millions of small objects, you will have problems. Not as many
> in 9.5 as there were in 9.1, but still it does not scale linearly in
> the number of objects. If you only have thousands of objects, then as
> far as I know -k works like a charm.

millions of tables? thats akin to having millions of classes in an
object oriented program, seems a bit excessive.

--
john r pierce, recycling bits in santa cruz

In response to

Responses

Browse pgsql-general by date

  From Date Subject
Next Message James Keener 2016-07-28 05:08:31 Re: Uber migrated from Postgres to MySQL
Previous Message Jeff Janes 2016-07-28 04:39:43 Re: Uber migrated from Postgres to MySQL