Postgres Pro
Downloads
Home   >   mailing lists

Re: optimizing pg_upgrade's once-in-each-database steps - Mailing list pgsql-hackers

From Nathan Bossart
Subject Re: optimizing pg_upgrade's once-in-each-database steps
Date
Msg-id ZowEIGd0lLKh16qe@nathan
Whole thread Raw
In response to Re: optimizing pg_upgrade's once-in-each-database steps  (Nathan Bossart <nathandbossart@gmail.com>)
Responses Re: optimizing pg_upgrade's once-in-each-database steps
List pgsql-hackers
Tree view 
As I mentioned elsewhere [0], here's a first attempt at parallelizing the
data type checks.  I was worried that I might have to refactor Daniel's
work in commit 347758b quite significantly, but I was able to avoid that by
using a set of generic callbacks and providing each task step an index to
the data_types_usage_checks array.

[0] https://postgr.es/m/Zov5kHbEyDMuHJI_%40nathan

-- 
nathan
Attachment

pgsql-hackers by date:

Previous
From: Tomas Vondra
Date:
Subject: Re: 回复: An implementation of multi-key sort
Next
From: Tomas Vondra
Date:
Subject: Re: 回复: An implementation of multi-key sort