Re: Proposal: Global Index - Mailing list pgsql-hackers

From Bruce Momjian
Subject Re: Proposal: Global Index
Date
Msg-id 20210111192313.GI4320@momjian.us
Whole thread Raw
In response to Re: Proposal: Global Index  (Robert Haas <robertmhaas@gmail.com>)
List pgsql-hackers
On Mon, Jan 11, 2021 at 01:37:02PM -0500, Robert Haas wrote:
> However, there is a VACUUM amplification effect to worry about here
...
> That's not necessarily a death sentence for every use case, but it's
> going to be pretty bad for tables that are big and heavily updated.

Yeah, I had not really gotten that far in my thinking, but someone is
going to need to create a POC and then we need to test it to see if it
offers a reasonably valuable feature.

-- 
  Bruce Momjian  <bruce@momjian.us>        https://momjian.us
  EnterpriseDB                             https://enterprisedb.com

  The usefulness of a cup is in its emptiness, Bruce Lee




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